energy Crossword Puzzles

Kinetic Energy and Potential Energy 2025-04-23

Kinetic Energy and Potential Energy crossword puzzle
Across
  1. - How fast an object is moving. Increased speed results in increased kinetic energy.
  2. - A material or object that can return to its original shape after being stretched or compressed. Elastic potential energy is stored in such materials.
  3. - The process of changing energy from one form to another, such as from potential energy to kinetic energy.
  4. -The distance from the bottom to the top of something; affects potential energy as the height of an object increases.
  5. - The energy of motion; anything that is moving has kinetic energy.
  6. - Energy stored in objects that can be stretched or compressed, like springs or rubber bands.
Down
  1. - The sum of an object's kinetic and potential energy. It is the energy associated with the motion and position of an object.
  2. - A principle stating that energy cannot be created or destroyed, only transformed from one form to another.
  3. - A group of interacting or interrelated entities that form a unified whole. Energy can be transferred within a system.
  4. - The stored energy in an object due to its position or state; for example, a rock at the top of a hill.
  5. -The ability to do work or cause change; exists in many forms like heat, light, sound, and motion.
  6. - A form of potential energy stored in chemical bonds of molecules. It can be released during a chemical reaction.
  7. -A unit of measurement for energy. Both kinetic and potential energy can be measured in joules.

13 Clues: - The energy of motion; anything that is moving has kinetic energy. • - How fast an object is moving. Increased speed results in increased kinetic energy. • - Energy stored in objects that can be stretched or compressed, like springs or rubber bands. • -A unit of measurement for energy. Both kinetic and potential energy can be measured in joules. • ...

Potential Energy/Kinetic Energy 2024-11-06

Potential Energy/Kinetic Energy crossword puzzle
Across
  1. The higher an object the _______ it's potential energy
  2. The amount of kinetic energy is determined by the speed/velocity and the _______
  3. Energy that is in motion
  4. The ________ an object moves the greater the kinetic energy
  5. Energy that is stored
  6. The ability to do work
  7. Type of potential energy from stretching or compressing something
Down
  1. Potential energy can be _______ into other types of energy
  2. Type of potential energy determined by the height of an object
  3. Unit for energy

10 Clues: Unit for energy • Energy that is stored • The ability to do work • Energy that is in motion • The higher an object the _______ it's potential energy • Potential energy can be _______ into other types of energy • The ________ an object moves the greater the kinetic energy • Type of potential energy determined by the height of an object • ...

Science Ch. 13: Energy 2025-04-28

Science Ch. 13: Energy crossword puzzle
Across
  1. The ability to cause change
  2. The source of potential energy that is food
  3. Transfer of energy when a force makes an object move
  4. Stored energy
  5. The source of potential energy that is from changing a shape due to stretching or pulling
  6. Type of energy that moves from warmer objects to cooler objects
Down
  1. The source of potential energy that pulls objects to the surface of Earth
  2. The type of energy that involves an electric current
  3. Type of energy that is released in the nucleus of an atom
  4. The type of energy that involves vibrations
  5. Type of energy that is called light energy; involves electromagnetic waves
  6. Energy of motion and potion; energy that does the work
  7. Energy due to motion

13 Clues: Stored energy • Energy due to motion • The ability to cause change • The source of potential energy that is food • The type of energy that involves vibrations • The type of energy that involves an electric current • Transfer of energy when a force makes an object move • Energy of motion and potion; energy that does the work • ...

Topic 1 Vocabulary 2024-09-11

Topic 1 Vocabulary crossword puzzle
Across
  1. energy that travels in a wave
  2. the distance an object moves in a particular amount of time
  3. to demonstrate or copy something
  4. the energy that is moved from one object to another
  5. the energy of a moving object
Down
  1. a disturbance that travels in a pattern and carries energy
  2. a form of energy that we can see
  3. the transfer of thermal energy
  4. energy that is changed from one kind of energy to another
  5. energy in the particles that vibrate and can be heard
  6. the starting point that something comes from
  7. the ability to do work or cause change
  8. stored energy when the object is at rest
  9. to make or produce

14 Clues: to make or produce • energy that travels in a wave • the energy of a moving object • the transfer of thermal energy • a form of energy that we can see • to demonstrate or copy something • the ability to do work or cause change • stored energy when the object is at rest • the starting point that something comes from • the energy that is moved from one object to another • ...

Physical Science: Chapter 14 Vocabulary Terms 2025-12-08

Physical Science: Chapter 14 Vocabulary Terms crossword puzzle
Across
  1. energy generated by the movement of water.
  2. energy related to the radiation from the sun.
  3. the ability to do work
  4. produced by nuclear fission reactions among radioactive elements.
  5. easily replaced by natural methods, includes biomass, hydroelectric, solar, and wind
  6. the sum of an object's kinetic and potential energy.
  7. energy of motion
Down
  1. uses high and low tides to transform energy.
  2. energy obtained from the wind moving turbines.
  3. takes a very long time to replace naturally, includes fossil fuels
  4. heat energy that originates deep within the earth's interior.
  5. chemical, potential energy obtained from renewable organic material.
  6. energy of postition or stored energy
  7. formed from the remains of plants and animals from many years ago.

14 Clues: energy of motion • the ability to do work • energy of postition or stored energy • energy generated by the movement of water. • uses high and low tides to transform energy. • energy related to the radiation from the sun. • energy obtained from the wind moving turbines. • the sum of an object's kinetic and potential energy. • ...

Power and Energy 2021-03-16

Power and Energy crossword puzzle
Across
  1. As a high-diver artist climbs to the top of the tower it’s --- increases.
  2. Energy is changed by --- .
  3. When work is done to a system to increase the energy of the system, the work is ---.
  4. The work done by the high-diver to climb to the top of the tower is --- to the diver’s PEg at the top of the platform.
  5. The --- the spring constant, the stiffer the spring and the more PEe that can be stored in the compressed spring.
  6. The energy of a moving object.
  7. Energy is the --- to do work.
  8. Work is done when a force is the cause of the --- of an object
  9. As a roller coaster speeds down the tallest hill it’s --- increases.
  10. The stiffness of the spring is represented by the spring ---, k.
  11. The PEg of a high diver on the platform is --- to KE as she dives and moves toward the water.
  12. The sum of KE & PE of an object.
  13. Work is not created or destroyed but can be --- from one object to another.
Down
  1. The “Law of --- of Energy” states that energy is neither created nor destroyed.
  2. Jack lifts the 125-pound barbell over his head 10 times in 20 seconds and John lifts the 125-pound barbell over his head 10 times in 35 seconds. Who has more power?
  3. Power is a --- meaning how fast work is done.
  4. Mechanical energy due to an object’s position, we have studied two types in this unit.
  5. The unit for measuring in work & energy.
  6. When --- work is done on an a system, the energy of the system decreases.
  7. The potential energy an object has due to its position above the surface of the Earth.
  8. The unit for measuring power.
  9. This type of potential energy is stored in an object that can deform and return to its original form, such as a spring or rubber band.
  10. The --- of a spring is represented by the x in the equation for elastic PE.
  11. The rate at which work is done.
  12. Work is not created or destroyed but can be --- from one form to another.
  13. A high-diver at the top of the platform has the --- PEg.
  14. A roller coaster at the bottom of the highest hill has the --- PEg

27 Clues: Energy is changed by --- . • The unit for measuring power. • Energy is the --- to do work. • The energy of a moving object. • The rate at which work is done. • The sum of KE & PE of an object. • The unit for measuring in work & energy. • Power is a --- meaning how fast work is done. • A high-diver at the top of the platform has the --- PEg. • ...

Work, Energy & Power 2021-04-25

Work, Energy & Power crossword puzzle
Across
  1. increase this to increase g.p.e.
  2. unit of force
  3. gpe in kJ gained when a mass of 20kg moved up by 10m
  4. force times this equals work done
  5. work in J when 5N moves by 4m
  6. power equals energy transfer ******* by time
  7. distance in cm when 4N does 2J of work
  8. measured in newtons
  9. unit of power
  10. unit of work
  11. you need this to do work
  12. how quickly work is done
  13. work equals force ********** by displacement
Down
  1. type of potential energy gained when a weight is lifted
  2. when working out k.e. speed is ?
  3. the less of this the more powerful a machine is
  4. moving
  5. power in kW when 60kJ of work done in 20s
  6. energy that can be released
  7. ke in J of mass of 2kg travelling at 4m/s
  8. when this moves work is done
  9. energy is needed to do this
  10. the more of this the greater is the k.e.
  11. speed in m/s of body mass 4kg having ke of 32J

24 Clues: moving • unit of work • unit of force • unit of power • measured in newtons • you need this to do work • how quickly work is done • energy that can be released • energy is needed to do this • when this moves work is done • work in J when 5N moves by 4m • increase this to increase g.p.e. • when working out k.e. speed is ? • force times this equals work done • ...

Forms of energy 2020-06-09

Forms of energy crossword puzzle
Across
  1. a knitted garment typically with long sleeves, worn over the upper body
  2. and exhibited
  3. a person who steals another person's property
  4. a building in which objects of historical, scientific, artistic, or cultural interest are
  5. a leader or ruler of a people or clan
  6. a large body in outer space that circles around the sun or another star
  7. furrow one's brow in an expression of disapproval, displeasure, or
  8. moved forward on the hands and knees
  9. the state of being ill
  10. clean an area by brushing away dirt or litter
  11. a collection of things tied or wrapped up together
Down
  1. pull another vehicle or boat along with a rope, chain, or tow bar
  2. close or join securely
  3. a relationship between friends
  4. time regarded as still to come
  5. highly pleasant to the taste
  6. a low area of land between hills or mountains
  7. a number of birds of one kind feeding, resting, or traveling together
  8. round green seeds that are widely eaten as a vegetable
  9. symmetrical three-dimensional shape, either solid or hollow, contained by six
  10. squares

21 Clues: squares • and exhibited • close or join securely • the state of being ill • highly pleasant to the taste • a relationship between friends • time regarded as still to come • moved forward on the hands and knees • a leader or ruler of a people or clan • a person who steals another person's property • a low area of land between hills or mountains • ...

G4 Science Energy 2020-10-15

G4 Science Energy crossword puzzle
Across
  1. when light bends while passing through an object
  2. the interaction between positively and negatively charged particles
  3. objects that do not pass heat easily
  4. a kind of circuit where if one light bulb doesn't work is unplugged, the others can still work
  5. a kind of energy; warmth
  6. the flow of electrical charges is called electrical _____.
  7. this object lets you see all of the colors in a beam of light
  8. a kind of energy;
  9. a kind of energy; you can hear it
  10. a back and forth motion
  11. when light bounces off of an object
  12. a kind of energy; you can see it
  13. sound waves with a low frequency make this kind of pitch
Down
  1. objects that pass heat easily
  2. electricity travels in a path called a _____.
  3. how sound passes through matter
  4. the buildup of electrical charges is called _____ electricity.
  5. a kind of circuit where if one light bulb doesn't work is unplugged, the others will not work
  6. when heat passes through two objects that are touching
  7. when heat is passed without the use of any matter
  8. when heat is passed through liquids or gases
  9. sound waves with a high frequency make this kind of pitch

22 Clues: a kind of energy; • a back and forth motion • a kind of energy; warmth • objects that pass heat easily • how sound passes through matter • a kind of energy; you can see it • a kind of energy; you can hear it • when light bounces off of an object • objects that do not pass heat easily • when heat is passed through liquids or gases • electricity travels in a path called a _____. • ...

G4 Science Energy 2020-10-15

G4 Science Energy crossword puzzle
Across
  1. When light bounces off of an object
  2. Objects that pass heat easily
  3. Objects that do not pass heat easily
  4. A kind of circuit where if one light bulb doesn't work is unplugged, the others can still work
  5. Electricity travels in a path called a _____.
  6. How sound passes through matter
  7. A kind of energy; you can hear it
  8. Sound waves with a high frequency make this kind of pitch
  9. A kind of energy; warmth
  10. The buildup of electrical charges is called _____ electricity.
  11. The interaction between positively and negatively charged particles
Down
  1. A back and forth motion
  2. The flow of electrical charges is called electrical _____.
  3. When heat passes through two objects that are touching
  4. A kind of energy;
  5. A kind of energy; you can see it
  6. Sound waves with a low frequency make this kind of pitch
  7. When heat is passed through liquids or gases
  8. When heat is passed without the use of any matter
  9. When light bends while passing through an object
  10. This object lets you see all of the colors in a beam of light
  11. A kind of circuit where if one light bulb doesn't work is unplugged, the others will not work

22 Clues: A kind of energy; • A back and forth motion • A kind of energy; warmth • Objects that pass heat easily • How sound passes through matter • A kind of energy; you can see it • A kind of energy; you can hear it • When light bounces off of an object • Objects that do not pass heat easily • When heat is passed through liquids or gases • Electricity travels in a path called a _____. • ...

Matter and Energy 2021-04-08

Matter and Energy crossword puzzle
Across
  1. The electrons in the outermost energy level of an atom that influence how an element will react with other substances
  2. A substance that readily transfers heat or electrical energy.
  3. A measure of how much matter is present in a substance.
  4. A characteristic that can only be observed or measured when atoms of matter rearrange during a chemical change.
  5. Most elements are metals. They are typically solid, shiny, malleable, and good conductors of heat and electricity.
  6. The rows in a Periodic Table that classify the elements by the number of electron shells.
  7. Rate at which a chemical substance tends to undergo a chemical reaction; significantly influenced by valence electrons of the reacting substances.
  8. The smallest particle of an element, made of electrons, protons, and neutrons.
  9. Any form of matter that is uniform throughout and has consistent properties.
  10. The ability of a substance to transfer heat or electrical energy.
  11. Chemical formulas and symbols written to represent a reaction
  12. A solid that is deposited from a solution
  13. The mass of a substance divided by its volume.
  14. The columns on a Periodic Table that arrange the elements by the number of electrons that are in the outermost shell.
  15. Characteristic that can be observed or measured without changing the substance; for example, color, melting point, or conductivity.
  16. Elements that are typically not shiny, not malleable, and poor conductors of heat and electricity; usually gases or brittle solids.
  17. A negatively-charged subatomic particle that orbits the atomic nucleus.
  18. A one or two letter notation used to represent an atom of a particular element.
  19. A substance made of two or more elements that are chemically combined in fixed amounts.
  20. The mass of all reactants must equal the mass of all products. Matter is neither created nor destroyed.
Down
  1. Unreactive non-metals in Group 18 of the Periodic Table.
  2. Elements typically not shiny, usually a gas or brittle solid, not malleable, and poor conductors of heat and electricity.
  3. A number placed in front of a chemical symbol or formula in order to balance the equation
  4. A pure substance composed of the same type of atom throughout.
  5. The number of protons in the nucleus of a single atom.
  6. A number written below and to the right of an atomic symbol in a chemical formula that shows the number of a specific type of atom present
  7. Most elements are metals; they are typically solid, shiny, malleable, and good conductors of heat and electricity.
  8. A change that alters the identity of a substance resulting in a new substance or substances with different properties.
  9. A process that absorbs heat
  10. A shorthand notation that uses chemical symbols and numbers as subscripts to represent the type and number of atoms that are present in the smallest unit of the substance.
  11. The ability of something to be reshaped without breaking.
  12. A tendency to break rather than flex or bend.
  13. A change to a substance that occurs without forming a new substance, such as a change in size or state of matter.
  14. A substance that shows the property of electrical conductivity between that of a conductor and that of an insulator; the foundation of modern electronics.
  15. A combination of two or more substances which do not chemically combine.
  16. The area surrounding the nucleus of an atom where the electrons are found.
  17. A process that releases heat
  18. A material that does not conduct heat or electrical current.
  19. Elements that have properties of both metals and nonmetals; sometimes referred to as semiconductors.
  20. The way the surface of a mineral reflects light; either metallic or non-metallic such as silky, dull, glassy, or resinous.
  21. A positively-charged subatomic particle of the nucleus of an atom that contributes to the mass of the atom
  22. The mass of an atom, approximately equal to the number of protons and neutrons in the atom.
  23. A subatomic particle of the nucleus of an atom that is without charge that contributes to the mass of an atom.
  24. Anything that has mass and takes up space.

44 Clues: A process that absorbs heat • A process that releases heat • A solid that is deposited from a solution • Anything that has mass and takes up space. • A tendency to break rather than flex or bend. • The mass of a substance divided by its volume. • The number of protons in the nucleus of a single atom. • A measure of how much matter is present in a substance. • ...

Motion and Energy 2021-05-21

Motion and Energy crossword puzzle
Across
  1. greatness of size,strength, and importantance
  2. a quantity defined as the mass and velocity of an object
  3. the change in position of an object
  4. a device that can increase force
  5. speed in a given direction
  6. how well a machine works because of output and input
  7. the number of times a machine increases when force is put on it
  8. quantity of size and direction
  9. anything you can imagine with a boundary
Down
  1. a machine That uses two or more parts to do work
  2. A machine that makes work with one part
  3. the movement of an object in a given direction with an applied force
  4. course or path that something is moving in
  5. the SI unit of energy
  6. Magnitude of change in position
  7. a place or object used for comparison to determine an objects motion
  8. the change in position relative to a reference point
  9. change in velocity in the time it stakes for change to occur
  10. unit for power
  11. ability to cause change

20 Clues: unit for power • the SI unit of energy • ability to cause change • speed in a given direction • quantity of size and direction • Magnitude of change in position • a device that can increase force • the change in position of an object • A machine that makes work with one part • anything you can imagine with a boundary • course or path that something is moving in • ...

Energy Carriers - Waves 2021-10-09

Energy Carriers - Waves crossword puzzle
Across
  1. this carries energy but not matter
  2. the direction of a longitudinal wave is ......... to the direction of its vibrations
  3. the highest point in a transverse wave's cycle
  4. the unit of frequency - one of these is equal to one cycle per second
  5. a wave's .......... is the distance travelled by a given point on a wave per unit of time
  6. this type of wave travels in a direction that is parallel to its vibrations
  7. a longitudinal wave is made up of a series of ........ and rarefactions
  8. a wave's ....... is a measure of the size of its vibrations
  9. this type of wave requires a medium for transmission
  10. waves carry this from one place to another
  11. electromagnetic waves can travel through space as ........... aren't involved in their transmission
  12. a wave's......... is the number of wave cycles passing a given point per unit of time
  13. a type of electromagnetic wave detected by our eyes
Down
  1. this type of wave travels in a direction that is perpendicular to its vibrations
  2. a wave's ............. is the length of one complete wave cycle
  3. the direction of a transverse wave is .............. to the direction of its vibrations
  4. a type of mechanical wave, detected by our ears
  5. a wave's .......... is the time it takes to complete one cycle
  6. a destructive wave caused by an underwater earthquake
  7. this type of wave, which consists of vibrating electric and magnetic fields, radiates from stars
  8. electromagnetic waves can pass through one of there - but mechanical waves can't
  9. the lowest point in a transverse wave's cycle
  10. the source of most of the electromagnetic waves reaching the Earth from space

23 Clues: this carries energy but not matter • waves carry this from one place to another • the lowest point in a transverse wave's cycle • the highest point in a transverse wave's cycle • a type of mechanical wave, detected by our ears • a type of electromagnetic wave detected by our eyes • this type of wave requires a medium for transmission • ...

ALTERNATIVE ENERGY SOURCES 2022-03-18

ALTERNATIVE ENERGY SOURCES crossword puzzle
Across
  1. (adj) stopping and starting often and for short periods
  2. (adj) using the power of the sun’s light and heat
  3. (n) a colourless gas that is the lightest of all gases
  4. (adj) able to continue without causing damage to the environment
  5. (n) the smallest part of an element that can exist alone or can combine with other substances to form a molecule
  6. (v) to make air, water, soil etc dangerously dirty and not suitable for people to use
  7. (adj) replaces itself naturally, or is easily replaced because there is a large supply of it
  8. (n) the hot mist that water produces when it is boiled
  9. (n) the production by a green plant of special substances like sugar that it uses as food, caused by the action of sunlight on chlorophyll
  10. (v) to take in liquid, gas, or another substance from the surface or space around something
  11. (n) the process of working on a new product, plan, idea etc to make it successful
  12. (n) a very small piece of matter with a negative electrical charge that moves around the nucleus
  13. (n) the repairs, painting etc that are necessary to keep something in good condition
  14. (n) the process of separating a liquid into its chemical parts by passing an electric current through it
Down
  1. (n) a machine with an engine that is used to take people or things from one place to another
  2. (n) a very short electric wave that is used in cooking food and sending messages by radio, and in radar
  3. (adj) not real or not made of natural things but made to be like something that is real or natural
  4. (n) the flat wide part of an object that pushes against air or water
  5. (adj) works well without wasting time, money, or energy
  6. (n) a machine that produces electricity
  7. (n) a small piece of metal or a wire that is used to send electricity through a system or through a person’s body
  8. (adj) uses a reaction, involving the splitting of atoms, to produce very high temperatures and a very powerful explosion
  9. (n) plant and animal matter used to provide power or energy
  10. (n) a particular place, especially in relation to other areas, buildings etc
  11. (adj) concerning or affecting the air, land, or water on Earth
  12. (v) to make something become warm or hot
  13. (n) something additional that is produced during a natural or industrial process
  14. (n) the condition of having a paid job
  15. (n) an engine or motor in which the pressure of a liquid or gas moves a special wheel around
  16. (n) unwanted materials or substances that are left after you have used something
  17. (n) a layer of a mineral, metal etc that is left in soil or rocks through a natural process

31 Clues: (n) the condition of having a paid job • (n) a machine that produces electricity • (v) to make something become warm or hot • (adj) using the power of the sun’s light and heat • (n) a colourless gas that is the lightest of all gases • (n) the hot mist that water produces when it is boiled • (adj) stopping and starting often and for short periods • ...

Energy Test Review 2022-03-29

Energy Test Review crossword puzzle
Across
  1. A liquid fossil fuel with a thick texture, found in deep underground deposits and made of many different hydrocarbons
  2. Type of extraction seen after the initial pressure diminishes, in which case the water/gas is injected underground to push oil upwards to be collected
  3. The energy of motion
  4. Natural gas, cleanest burning of the fossil fuels
  5. Formed when two small isotopes of hydrogen fuse together
  6. The product of a rotating turbine making a generator move
  7. Involves joining 2 atomic nuclei
  8. A type of extraction in which natural underground pressure pushes the oil to the surface, requiring no additional action
  9. An unstable atom and often emits a neutron
  10. Readily available resources that are replaced quickly or continually
  11. The energy required to move/change an object's position
Down
  1. The energy emitted in the form of waves of the electromagnetic spectrum
  2. Involves breaking-up an atom's nucleus
  3. Resources which can never be replaced, or are replaced too slowly to be practical
  4. Energy of an object due to its position/shape
  5. The energy stored in chemical bonds between atoms and molecules
  6. Type of mining used when coal deposits are deep underground
  7. Energy associated with the movement/flow of electrons
  8. The energy stored in forces holding atomic nuclei together
  9. A very commonly used process for converting stored chemical energy into forms we can use for other things
  10. The energy in the movement of molecules

21 Clues: The energy of motion • Involves joining 2 atomic nuclei • Involves breaking-up an atom's nucleus • The energy in the movement of molecules • An unstable atom and often emits a neutron • Energy of an object due to its position/shape • Natural gas, cleanest burning of the fossil fuels • Energy associated with the movement/flow of electrons • ...

Energy from Biomass 2022-02-16

Energy from Biomass crossword puzzle
Across
  1. the conducting or supervising of an area of ground
  2. a branch of agriculture concerned with the production and care of domestic animals
  3. a legal entity whose main activity is growing and processing agricultural products
  4. capacity of earth in its normal environment, to support plant growth
  5. biomass
  6. unprocessed material, or primary commodity that is used to produce goods or energy
  7. to take in (something, such as water) in a natural or gradual way
  8. cutting off or cutting back parts of for better shape or more fruitful growth
  9. a by-product of animal husbandry
  10. generate
Down
  1. physical condition and larger-scale structure of the arable land including aggregates (clumps) and its level of aeration
  2. an act or instance involving methods that do not completely use up or destroy natural resources
  3. waste water
  4. the by-products produced by farmland, livestock, plantation, poultry houses and slaughterhouses
  5. growing of field crops and resource plants
  6. an act or process of application of growth stimulating agents and substances
  7. authoritative rules dealing with details or procedure of the conditions and influences that affect the growth, health, progress, etc., of someone or something
  8. a by-product of food production
  9. a decentralized energy system, which can lead to self-sufficiency in heat and power needs, and at the same time reduces environmental pollution.
  10. non-fossil

20 Clues: biomass • generate • non-fossil • waste water • a by-product of food production • a by-product of animal husbandry • growing of field crops and resource plants • the conducting or supervising of an area of ground • to take in (something, such as water) in a natural or gradual way • capacity of earth in its normal environment, to support plant growth • ...

Matter and Energy 2022-01-05

Matter and Energy crossword puzzle
Across
  1. What unit is energy measured in?
  2. What is the process of separating substances in a mixture based on their boiling points?
  3. What type of reaction releases heat energy, feeling hot?
  4. When two or more substances are combined, what do they form?
  5. What property changes based on your location?
  6. What is a mixture with a varied composition classified as?
  7. Which state of matter has a crystalline structure?
  8. Which state of matter has the largest distance between particles?
  9. Do the flat portions of a heating curve represent an increase in kinetic or potential energy?
  10. Do substances with a lower specific heat get warmer faster or slower?
  11. What is the measure of how warm or cold a substance is due to the movement of its particles, or its average kinetic energy?
  12. When elements and compounds are pure, what are they classified as?
Down
  1. What is the process of separating substances in a mixture based on their size and solubility?
  2. Mass and volume are what kind of property?
  3. What is a mixture with an unvaried composition classified as?
  4. Do the sloped portions of a heating curve represent an increase in kinetic or potential energy?
  5. What type of reaction absorbs heat energy, feeling cold?
  6. What state of matter takes the shape of the container it is in, while having a fixed volume?
  7. What property is used to measure matter?
  8. Does energy flow towards warmer or cooler temperatures?
  9. What unit is mass measured in?
  10. Density, solubility,and boiling point are what kind of property?

22 Clues: What unit is mass measured in? • What unit is energy measured in? • What property is used to measure matter? • Mass and volume are what kind of property? • What property changes based on your location? • Which state of matter has a crystalline structure? • Does energy flow towards warmer or cooler temperatures? • What type of reaction absorbs heat energy, feeling cold? • ...

Energy Vocab Crossword 2022-04-18

Energy Vocab Crossword crossword puzzle
Across
  1. nonrenewable resource from fossilized trees
  2. renewable resource with water power
  3. cooler areas on the sun
  4. energy from sun
  5. fastest electromagnetic waves
  6. decayed plant material
  7. the process of making scrap into a new product
  8. motion energy
  9. petroleum, mined out for gas
  10. clay and sand mixture with an organic material called bitumen
  11. power made from the ocean tides
  12. fuel from plants
  13. nonrenewable resource that uses uranium to burn clean
  14. to do work
  15. all energy comes from this
  16. longer than waves of visible light
  17. heat moved from Earth's surface air to atmosphere air
  18. energy from sun in an electromagnetic wave
Down
  1. heat produced from the inside of earth
  2. layer in charge of visible light
  3. invisible rays from the sun
  4. outside part where solar winds are created
  5. using an item repeatedly
  6. toxic rain with low ph
  7. slowest waves in the spectrum
  8. the cycle which carbon goes through animals and plants
  9. outbursts from the sun
  10. made from remains of animals and plants over time
  11. limiting the use of nonrenewable resources
  12. energy that comes from Earth's winds

30 Clues: to do work • motion energy • energy from sun • fuel from plants • decayed plant material • toxic rain with low ph • outbursts from the sun • cooler areas on the sun • using an item repeatedly • all energy comes from this • invisible rays from the sun • petroleum, mined out for gas • fastest electromagnetic waves • slowest waves in the spectrum • power made from the ocean tides • ...

Energy Vocab Crossword 2022-04-18

Energy Vocab Crossword crossword puzzle
Across
  1. nonrenewable resource from fossilized trees
  2. renewable resource with water power
  3. cooler areas on the sun
  4. energy from sun
  5. fastest electromagnetic waves
  6. decayed plant material
  7. the process of making scrap into a new product
  8. motion energy
  9. petroleum, mined out for gas
  10. clay and sand mixture with an organic material called bitumen
  11. power made from the ocean tides
  12. fuel from plants
  13. nonrenewable resource that uses uranium to burn clean
  14. to do work
  15. all energy comes from this
  16. longer than waves of visible light
  17. heat moved from Earth's surface air to atmosphere air
  18. energy from sun in an electromagnetic wave
Down
  1. heat produced from the inside of earth
  2. layer in charge of visible light
  3. invisible rays from the sun
  4. outside part where solar winds are created
  5. using an item repeatedly
  6. toxic rain with low ph
  7. slowest waves in the spectrum
  8. the cycle which carbon goes through animals and plants
  9. outbursts from the sun
  10. made from remains of animals and plants over time
  11. limiting the use of nonrenewable resources
  12. energy that comes from Earth's winds

30 Clues: to do work • motion energy • energy from sun • fuel from plants • decayed plant material • toxic rain with low ph • outbursts from the sun • cooler areas on the sun • using an item repeatedly • all energy comes from this • invisible rays from the sun • petroleum, mined out for gas • fastest electromagnetic waves • slowest waves in the spectrum • power made from the ocean tides • ...

friendj Energy Crossword 2018-02-27

friendj Energy Crossword crossword puzzle
Across
  1. Energy Original source of the energy in wind and flowing water
  2. The percentage of energy that is used
  3. How wind, flowing water and tides are used to produce electricity
  4. Power Electricity produced by flowing water
  5. Power Source that uses the most coal in U.S
  6. Traps air to help block the transfer of heat
  7. energy Heat from Earth's interior
  8. rod A cadmium rod used in a nuclear reactor to absorb neutrons from fission reactions
  9. Uses the most oil in the U.S
  10. A substance that provides energy
  11. The central core of an atom that contains protons and neutrons
  12. fuel Fuel made from living things
  13. Oil is separated into fuels
  14. Uses the most electricity in the U.S
Down
  1. fuels An energy-rich substance formed from the remains of organisms
  2. The process of burning a fuel
  3. Liquid fossil fuel oil
  4. compound made from oil
  5. Breaking apart
  6. A natural resource that is not replaced in a useful time frame
  7. A dangerous condition in which fuel rods inside a nuclear reactor melt
  8. Chemicals that contains carbon and hydrogen
  9. conservation Reducing energy use
  10. Mixing alcohols to gasoline makes it
  11. Coming together
  12. A resource that is either always available or is naturally replaced in a relatively short time
  13. vessel The part of a nuclear reactor where nuclear fission occurs

27 Clues: Breaking apart • Coming together • Liquid fossil fuel oil • compound made from oil • Oil is separated into fuels • Uses the most oil in the U.S • The process of burning a fuel • conservation Reducing energy use • A substance that provides energy • energy Heat from Earth's interior • fuel Fuel made from living things • Mixing alcohols to gasoline makes it • ...

friendj Energy Crossword 2018-02-27

friendj Energy Crossword crossword puzzle
Across
  1. Oil is separated into fuels
  2. Mixing alcohols to gasoline makes it
  3. How wind, flowing water and tides are used to produce electricity
  4. Energy Original source of the energy in wind and flowing water
  5. energy Heat from Earth's interior
  6. Uses the most oil in the U.S
  7. Traps air to help block the transfer of heat
  8. conservation Reducing energy use
  9. Power Electricity produced by flowing water
  10. A resource that is either always available or is naturally replaced in a relatively short time
  11. A substance that provides energy
  12. rod A cadmium rod used in a nuclear reactor to absorb neutrons from fission reactions
  13. fuel Fuel made from living things
Down
  1. A dangerous condition in which fuel rods inside a nuclear reactor melt
  2. vessel The part of a nuclear reactor where nuclear fission occurs
  3. Chemicals that contains carbon and hydrogen
  4. Breaking apart
  5. The process of burning a fuel
  6. Coming together
  7. The central core of an atom that contains protons and neutrons
  8. compound made from oil
  9. A natural resource that is not replaced in a useful time frame
  10. Liquid fossil fuel oil
  11. The percentage of energy that is used
  12. Power Source that uses the most coal in U.S
  13. Uses the most electricity in the U.S
  14. fuels An energy-rich substance formed from the remains of organisms

27 Clues: Breaking apart • Coming together • compound made from oil • Liquid fossil fuel oil • Oil is separated into fuels • Uses the most oil in the U.S • The process of burning a fuel • conservation Reducing energy use • A substance that provides energy • energy Heat from Earth's interior • fuel Fuel made from living things • Mixing alcohols to gasoline makes it • ...

storerh Energy Crossword 2018-02-26

storerh Energy Crossword crossword puzzle
Across
  1. replacing incandescent light bulbs with flourescent light bulbs does this
  2. the original source of wind and water energy
  3. percentage of coal used for heating
  4. 13 percent of coal in the United States is used for this
  5. keeps the heating in your house from escaping
  6. the nucleus splits in to smaller nuclei
  7. wood, plant parts, manure, and food wastes
  8. transportation, electricity, heating & cooling
  9. what most of the oil in the United States is used for
  10. electricity made by flowing water
  11. compounds made from oil
  12. heat form the Earth's interior
  13. pushed by wind or water to generate electricity
Down
  1. how fossil fuels form
  2. a factory that makes coal in to chemicals
  3. when fuel rods make so much heat that the begin to melt
  4. alcohol and gas combined
  5. two atomic nuclei combine to one nucleus
  6. a limitation of solar energy
  7. least amount of coal is used for this
  8. what percentage of oil in the United States is exported
  9. 3 major types of fossil fuels
  10. chemicals with carbon and hydrogen
  11. petroleum, natural gas, coal, oil
  12. hydroelectric, solar, nuclear, and hydrogen power
  13. light and heat given off by the sun
  14. least amount of oil in the United States is used for this
  15. something that creates energy
  16. hydrogen does not do this

29 Clues: how fossil fuels form • compounds made from oil • alcohol and gas combined • hydrogen does not do this • a limitation of solar energy • 3 major types of fossil fuels • something that creates energy • heat form the Earth's interior • electricity made by flowing water • petroleum, natural gas, coal, oil • chemicals with carbon and hydrogen • percentage of coal used for heating • ...

chomelawala energy crossword 2018-02-26

chomelawala energy crossword crossword puzzle
Across
  1. A layer of material that traps the air to help block the transfer of heat between the air inside the building
  2. a substance that provides energy
  3. energy-rich substances formed from the remains of organisms
  4. when uranium rods melt and explode
  5. percent of energy used to do work
  6. save energy
  7. 3 types of fossil fuels
  8. another name for oil
  9. a chemical compound that contain hydro and carbon atoms
  10. a factory in which crude oil is heated and separated into fuels and other products
  11. an original source for wind and flowing energy
  12. energy created by the movement of the air
  13. light and heat given off by the sun
  14. fossil fuels made in a long amount of time
Down
  1. house that uses passive and active heating systems to get electricity and heat
  2. fuels are burned, the chemical energy that is released can be used to generate another form of energy
  3. wood, plants parts, manure, and food wastes that can be used as fuels
  4. a nuclear reaction in which the nucleus forms up into a heavy nucleus
  5. alchohol mixed with gasoline
  6. coal is most used for
  7. compounds that are made from crude oil
  8. 3 types of fossil fuels
  9. oil is mainly used for
  10. a nuclear reaction in which the nucleus separates
  11. used to start a reaction
  12. heat from the earth's interior
  13. electricity created by the power of moving water
  14. what source is hydrogen fuel cells

28 Clues: save energy • another name for oil • coal is most used for • oil is mainly used for • 3 types of fossil fuels • 3 types of fossil fuels • used to start a reaction • alchohol mixed with gasoline • heat from the earth's interior • a substance that provides energy • percent of energy used to do work • when uranium rods melt and explode • what source is hydrogen fuel cells • ...

blazejewskia Energy Crossword 2018-02-26

blazejewskia Energy Crossword crossword puzzle
Across
  1. What is the third need for fuel if the other two are transportation and heating and cooling
  2. Energy that cannot be replenished in a short amount of time
  3. Captures water and heats water inside of a tank
  4. This is where water changes into steam from the heat inside of a nuclear power plant.
  5. What does the steam turn to generate electricity inside of a nuclear power plant
  6. What is it called when the two kinds of hydrogen are forced together by tremendous heat and pressure and it creates a helium nucleus with less mass than the hydrogen nuclei and the lost mass is converted into energy
  7. Comes from the Earth's core as heat
  8. Energy that can be replenished in a relatively short period of time
  9. Electricity produced by flowing water
  10. These are put between the fuel rods if the reactor vessel gets too hot to slow down the chain of reactions
  11. A factory where crude oil is heated and then separated into fuels and other products
  12. Energy in the form of heat and light given off by the sun
  13. A layer of material that traps air to block the air inside and outside of a building from transferring
Down
  1. The chemical compounds that have carbon and hydrogen atoms in them
  2. The percentage of coal mined in the U.S.A. that is exported to other countries
  3. Solar energy is the original source of energy in wind and this
  4. When a chemical change occurs, energy is provided by a substance
  5. What oil is mainly used for
  6. Created by burning wood, crops, and animal waste
  7. This element isn't commonly used as a fuel today because it takes more energy than is produced when it burns, and it is expensive
  8. Reducing the amount of energy you use
  9. What is it called when a neutron strikes the U-235 nucleus and then the U-235 nucleus splits into two smaller nuclei and more neutrons and energy are released
  10. A type of light bulb that is energy efficient
  11. This is what most coal is used for
  12. The compounds that are produced from oil
  13. The place where nuclear fission occurs in a nuclear power plant
  14. A type of energy that is clean, renewable, and inexpensive
  15. examples are coal, natural gas, and oil
  16. When fuel rods that are inside a nuclear reactor melt
  17. Formed by mixing alcohol and gasoline

30 Clues: What oil is mainly used for • This is what most coal is used for • Comes from the Earth's core as heat • Reducing the amount of energy you use • Electricity produced by flowing water • Formed by mixing alcohol and gasoline • examples are coal, natural gas, and oil • The compounds that are produced from oil • A type of light bulb that is energy efficient • ...

blazejewskia Energy Crossword 2018-02-26

blazejewskia Energy Crossword crossword puzzle
Across
  1. Created by burning wood, crops, and animal waste
  2. These are put between the fuel rods if the reactor vessel gets too hot to slow down the chain of reactions
  3. Energy that can be replenished in a relatively short period of time
  4. Captures water and heats water inside of a tank
  5. This is where water changes into steam from the heat inside of a nuclear power plant.
  6. What does the steam turn to generate electricity inside of a nuclear power plant
  7. Formed by mixing alcohol and gasoline
  8. Reducing the amount of energy you use
  9. The compounds that are produced from oil
  10. What is the third need for fuel if the other two are transportation and heating and cooling
  11. What is it called when a neutron strikes the U-235 nucleus and then the U-235 nucleus splits into two smaller nuclei and more neutrons and energy are released
  12. A layer of material that traps air to block the air inside and outside of a building from transferring
  13. Energy that cannot be replenished in a short amount of time
Down
  1. A type of light bulb that is energy efficient
  2. The chemical compounds that have carbon and hydrogen atoms in them
  3. What oil is mainly used for
  4. Solar energy is the original source of energy in wind and this
  5. Electricity produced by flowing water
  6. This element isn't commonly used as a fuel today because it takes more energy than is produced when it burns, and it is expensive
  7. When a chemical change occurs, energy is provided by a substance
  8. When fuel rods that are inside a nuclear reactor melt
  9. Energy in the form of heat and light given off by the sun
  10. Comes from the Earth's core as heat
  11. The place where nuclear fission occurs in a nuclear power plant
  12. What is it called when the two kinds of hydrogen are forced together by tremendous heat and pressure and it creates a helium nucleus with less mass than the hydrogen nuclei and the lost mass is converted into energy
  13. This is what most coal is used for
  14. The percentage of coal mined in the U.S.A. that is exported to other countries
  15. A factory where crude oil is heated and then separated into fuels and other products
  16. Examples are coal, natural gas, and oil
  17. A type of energy that is clean, renewable, and inexpensive

30 Clues: What oil is mainly used for • This is what most coal is used for • Comes from the Earth's core as heat • Electricity produced by flowing water • Formed by mixing alcohol and gasoline • Reducing the amount of energy you use • Examples are coal, natural gas, and oil • The compounds that are produced from oil • A type of light bulb that is energy efficient • ...

OngR Energy Crossword 2018-02-26

OngR Energy Crossword crossword puzzle
Across
  1. this is the part that speeds up the turning of a turbine
  2. this energy is harnessed by blowing on the blades of a turbine
  3. when an energy can be replenished in a short amount of time
  4. The other need for fuel besides electricity and transportation
  5. energy that is harvested by wells that get hot steam or water that is used to operate a turbine
  6. crude oil is brought here to be made in to other things
  7. colorless, odorless gas that is rich in energy
  8. the percentage of energy that is used to do work
  9. the process of sending an electric current through water to obtain hydrogen
  10. this happens when fuel rods start to melt
  11. when a nucleus is broken apart by a neutron to produce energy
  12. this type of energy comes from the sun and sustains all living things
  13. something that can be used for energy
  14. this energy is created by water pushing against and turning the blades of a turbine
Down
  1. the blades of this machine are turned to produce electricity
  2. the alcohol that results from fermentation
  3. main use of oil
  4. organic matter used as fuel
  5. These pull oxygen and combine it with hydrogen to produce energy
  6. where reactions take place in a nuclear power plant
  7. when bacteria feeds on dead plants and animals
  8. this is the simplest element that is found in all living things
  9. compounds made of hydrogen and carbon
  10. when yeast is added to a biomass
  11. when biomass in changed in to gas and liquid fuels
  12. oil, coal, and natural gas are all examples of this
  13. these rods slow down the speed of reactions
  14. generates an electric current when struck by sunlight
  15. when 2 nuclei combine to create energy
  16. these store and release water when needed

30 Clues: main use of oil • organic matter used as fuel • when yeast is added to a biomass • compounds made of hydrogen and carbon • something that can be used for energy • when 2 nuclei combine to create energy • this happens when fuel rods start to melt • these store and release water when needed • the alcohol that results from fermentation • ...

Hamiltonm Energy Crossword 2018-02-26

Hamiltonm Energy Crossword crossword puzzle
Across
  1. add gasoline and alcohol
  2. breaking apart
  3. can be remade in relatively short amount of time
  4. factory where oil is put into products
  5. light and heat given off by the sun
  6. traps warm air inside of house
  7. saving energy
  8. object that produces electricity from wind
  9. what most of the coal used for
  10. obtaining electricity through sun
  11. solid fossil fuel formed by the plant remains
  12. the percent saved
  13. make up fossil fuels
  14. when fuel rods generate too much heat
  15. heat from Earth's interior
Down
  1. when fuels contain stored chemical energy
  2. something that makes energy
  3. split during nuclear fission
  4. compounds that come from oil
  5. slow down chain reactions
  6. replacement of incandescent bulbs
  7. electricity from flowing water
  8. wood plants manure food wastes that can be used as fuels
  9. object that produces electricity from water
  10. cannot be remade in short amount of time
  11. what oil is mainly used for
  12. obtaining electricity through water
  13. coming together

28 Clues: saving energy • breaking apart • coming together • the percent saved • make up fossil fuels • add gasoline and alcohol • slow down chain reactions • heat from Earth's interior • something that makes energy • what oil is mainly used for • split during nuclear fission • compounds that come from oil • traps warm air inside of house • electricity from flowing water • ...

Friendj Energy Crossword 2018-02-26

Friendj Energy Crossword crossword puzzle
Across
  1. Transformation A change from one form of energy to another
  2. fuel Fuel made from living things
  3. vessel The part of a nuclear reactor where nuclear fission occurs
  4. Breaking apart
  5. Uses the most oil in the U.S
  6. fuels An energy-rich substance formed from the remains of organisms
  7. Liquid fossil fuel oil
  8. rod A uranium rod that undergoes fission in a nuclear reactor
  9. The percentage of energy that is used
  10. Power Electricity produced by flowing water
  11. The process of burning a fuel
  12. A resource that is either always available or is naturally replaced in a relatively short time
  13. energy Heat from Earth's interior
  14. Mixing alcohols to gasoline makes it
  15. Chemicals that contains carbon and hydrogen
Down
  1. The central core of an atom that contains protons and neutrons
  2. A dangerous condition in which fuel rods inside a nuclear reactor melt
  3. Energy Original source of the energy in wind and flowing water
  4. Coming together
  5. Power Source that uses the most coal in U.S
  6. A natural resource that is not replaced in a useful time frame
  7. compound made from oil
  8. Traps air to help block the transfer of heat
  9. Oil is separated into fuels
  10. rod A cadmium rod used in a nuclear reactor to absorb neutrons from fission reactions
  11. Uses the most electricity in the U.S
  12. How wind, flowing water and tides are used to produce electricity

27 Clues: Breaking apart • Coming together • compound made from oil • Liquid fossil fuel oil • Oil is separated into fuels • Uses the most oil in the U.S • The process of burning a fuel • fuel Fuel made from living things • energy Heat from Earth's interior • Mixing alcohols to gasoline makes it • Uses the most electricity in the U.S • The percentage of energy that is used • ...

ChowJ Energy Crossword 2018-02-26

ChowJ Energy Crossword crossword puzzle
Across
  1. What is heat from the earth's interior
  2. What starts a reaction?
  3. _________ converts to light.
  4. What is a mixture of gasoline and alcohol?
  5. What makes plastics, cosmetics, and paints?
  6. What do you put between your wall and building?
  7. electricity produced by flowing water?
  8. What is a substance that provides energy?
  9. what is the splitting of a nucleus to two nuclei?
  10. ______converts to heat.
  11. What is it called when two atomic nuclei combine?
  12. What cannot be replenished in a short amount of time, it takes millions and billions of years?
  13. _______ is a in motion.
  14. What are energy-rich chemicals compound that contains carbon and hydrogen atoms?
  15. Wood, plant parts, manure, and food wastes that can be used as fuels.
Down
  1. Wind produces ______.
  2. What is light and heat given off by the Sun?
  3. Wind _______ capture kinetic energy.
  4. what is an example of a renewable resource?
  5. What is the word when you save energy?
  6. What is formed from dead organisms?
  7. What are the three types of fuels?
  8. What is an example of a nonrenewable resource?
  9. What is oil mostly used for?
  10. what is a factory in which crude oil is heated and separated into fuels and hydrogen atoms?
  11. what is the word that means that fuel rods generate a lot of heat?
  12. What is the word that means of using less and using something smarter?
  13. What is coal most used for?
  14. what is an example of conserving energy at in the community?
  15. What can be replenished in a relatively short period of time?

30 Clues: Wind produces ______. • What starts a reaction? • ______converts to heat. • _______ is a in motion. • What is coal most used for? • _________ converts to light. • What is oil mostly used for? • What are the three types of fuels? • What is formed from dead organisms? • Wind _______ capture kinetic energy. • What is heat from the earth's interior • ...

Joshia Energy Crossword 2018-02-26

Joshia Energy Crossword crossword puzzle
Across
  1. cannot be replenished or remade in a small amount of time
  2. 26%of US oil is used in this
  3. a rod made from a neutron absorbing substance
  4. a factory in which crude oil is heated and separated into fuels and the other product
  5. one proton and one electron is what is in these
  6. energy made from things like wood, plant parts, manure and food wastes
  7. 13% of US coal is used in this
  8. 61% of US oil is used in this
  9. subatomic particle found in the nucleus of every atom
  10. refined petroleum used for combustion engines in vehicles
  11. Energy conversions that occur when a car engine burns gasoline
  12. the act of reducing energy
  13. Chemical compounds that contain carbon and hydrogen atoms
  14. energy this only works when the sun is shining
  15. These form when the carbon and hydrogen atoms combine.
Down
  1. substance that provides energy such as heat, light, motion or electricity
  2. can be remade in a relatively short time
  3. mixture when you add alcohol to gasoline
  4. the combination of common nuclea
  5. light and heat given off from the sun
  6. energy produced by flowing water from a resevoir
  7. 7% of coal is used in this
  8. amount of energy used to preform or work
  9. a machine used for continuous power that has blades
  10. heat from earth's interior
  11. splitting of atoms
  12. compounds that are made from oil
  13. a pollution causing nonrenewable energy
  14. 1%of US coal is used in this
  15. this occurs when there is excess heat caused by a series of explosions

30 Clues: splitting of atoms • 7% of coal is used in this • heat from earth's interior • the act of reducing energy • 26%of US oil is used in this • 1%of US coal is used in this • 61% of US oil is used in this • 13% of US coal is used in this • the combination of common nuclea • compounds that are made from oil • light and heat given off from the sun • ...

joshia Energy Crossword 2018-02-26

joshia Energy Crossword crossword puzzle
Across
  1. Energy conversions that occur when a car engine burns gasoline
  2. one proton and one electron is what is in these
  3. light and heat given off from the sun
  4. a rod made from a neutron absorbing substance
  5. substance that provides energy such as heat, light, motion or electricity
  6. 7% of coal is used in this
  7. 26%of US oil is used in this
  8. mixture when you add alcohol to gasoline
  9. a pollution causing nonrenewable energy
  10. 61% of US oil is used in this
  11. 1%of US coal is used in this
  12. refined petroleum used for combustion engines in vehicles
  13. energy made from things like wood, plant parts, manure and food wastes
  14. a factory in which crude oil is heated and separated into fuels and the other product
  15. the act of reducing energy
  16. compounds that are made from oil
  17. can be remade in a relatively short time
  18. this occurs when there is excess heat caused by a series of explosions
Down
  1. a machine used for continuous power that has blades
  2. the combination of common nuclea
  3. energy produced by flowing water from a resevoir
  4. subatomic particle found in the nucleus of every atom
  5. These form when the carbon and hydrogen atoms combine.
  6. splitting of atoms
  7. 13% of US coal is used in this
  8. cannot be replenished or remade in a small amount of time
  9. amount of energy used to preform or work
  10. energy this only works when the sun is shining
  11. heat from earth's interior
  12. Chemical compounds that contain carbon and hydrogen atoms

30 Clues: splitting of atoms • 7% of coal is used in this • heat from earth's interior • the act of reducing energy • 26%of US oil is used in this • 1%of US coal is used in this • 61% of US oil is used in this • 13% of US coal is used in this • the combination of common nuclea • compounds that are made from oil • light and heat given off from the sun • ...

Energy LS4 Witzke 2017-11-06

Energy LS4 Witzke crossword puzzle
Across
  1. Light: a form of electromagnetic (EM) radiation, as are radio waves, infrared radiation, ultraviolet radiation, X-rays and microwaves.
  2. The change in direction of a wave when it enters a new medium with a different wave speed.
  3. Wave: A transfer of energy through a medium without a transfer of the medium.
  4. A vibration that typically propagates as an audible wave of pressure, through a transmission medium such as a gas, liquid or solid.
  5. The number of crests or compressions in a wave that pass a point per unit time; for sound waves, measured in hertz.
  6. Region of a longitudinal wave where the particles of the medium have the highest density.
  7. Spectrum: A continuous range of wavelengths that includes all of the types of electromagnetic waves.
  8. Wave: A wave that causes a medium to vibrate in a direction perpendicular to the direction in which the wave travels.
  9. How high or low a sound is.
  10. Of Wave: The distance a wave travels (crest, trough, crest) in a given period of time. Can be calculated by multiplying wavelength by frequency.
  11. The time required to complete one cycle of a wave.
  12. when you turn up the intensity of light you are increasing the number of photons per second that are emitted by the light source.
  13. The height of the crest in a transverse wave; a measure of how compressed the compressions are in a longitudinal wave.
  14. the amount of space that a substance or object occupies, or that is enclosed within a container: especially when great.
Down
  1. Caused by an earthquake or vibrations inside Earth.
  2. The material through which a mechanical wave travels.
  3. A tiny particle or packet of light energy.
  4. When the medium and energy in a wave is turned back from a hard surface.
  5. Radiant energy that can travel through a vacuum and through matter in the form of waves.
  6. :A disturbance that travels through a medium from one place to another.
  7. The spreading out of energy as it travels away from the source of the energy. The decrease in intensity as distance from an energy source increases.
  8. The ability of a wave to spread out or change direction as it passes through an opening or around an obstruction.
  9. The amount of electricity, light, heat, or sound energy per unit area per unit time.
  10. Wave: A wave that causes a medium to vibrate in a direction parallel to the direction in which the wave travels.
  11. A measurement used to compare the intensity of different sounds. Each increase of 10 decibels is a sound intensity 10 times greater.
  12. Space that contains no matter (Outer space).

26 Clues: How high or low a sound is. • A tiny particle or packet of light energy. • Space that contains no matter (Outer space). • The time required to complete one cycle of a wave. • Caused by an earthquake or vibrations inside Earth. • The material through which a mechanical wave travels. • :A disturbance that travels through a medium from one place to another. • ...

Diane's Energy Puzzle 2016-05-20

Diane's Energy Puzzle crossword puzzle
Across
  1. made by breaking down atoms
  2. works against gravity
  3. aged biomass
  4. a push or pull
  5. storing energy
  6. a rake
  7. travels like rays of light
  8. batteries
  9. produced under the Earth's crust
  10. connected to an axle
  11. heat in gases and liquids
  12. made by the sun
  13. recycled energy
Down
  1. used to raise objects
  2. N+d=?
  3. something you hear
  4. energy stored in the bonds of atoms
  5. living or recently living
  6. measures energy
  7. movement of one place to another
  8. movement of atoms
  9. a sloping surface
  10. in motion
  11. can't be replenished
  12. travels in waves
  13. measures force
  14. direct touch
  15. made with dams
  16. turbines
  17. a long, twisting inclined plane

30 Clues: N+d=? • a rake • turbines • in motion • batteries • aged biomass • direct touch • a push or pull • storing energy • measures force • made with dams • measures energy • made by the sun • recycled energy • travels in waves • movement of atoms • a sloping surface • something you hear • can't be replenished • connected to an axle • used to raise objects • works against gravity • living or recently living • ...

Energy Advice ristsõna 2019-10-13

Energy Advice ristsõna crossword puzzle
Across
  1. - elektriühiku mõõtühik rahvusvahelises ühikute süsteemis (SI)
  2. - Maa valgusallikas, ilma milleta ei oleks elu Maal võimalik.
  3. - Eesti peamine maavara ja energiaallikas, mida kaevandatakse Kirde-Eestis ja mis on tuntud ka kukersiidi nime all.
  4. - tänapäeva kõige aktuaalsem globaalne probleem, millega inimkond silmitsi seisab. Põhjustab äärmuslikke ilmaolusid, ohustab paljude liikide elualasid.
  5. - Tuule liikumise energia
  6. - keemiline vooluallikas, mida kasutatakse taskulambi, arvutihiire või seinakella tööle panemiseks.
  7. - Energiaühikud, mida iga päev toiduga tarbime
  8. - Energiaallikad, mille kogus kasutamisel väheneb on …
  9. - Üks olulisemaid maavarasid maailmas. Seda kasutatakse peamiselt kütuse ja keemiatööstuse toorainena. Saanud endale ka nimetuse must kuld.
  10. - keskkonnasäästlik transpordivahend, kahel rattal.
Down
  1. - Vee-energia ehk …
  2. - Päikeseenergia salvestamiseks kasutatavad seadmed, mida paigaldatakse kas katusele või maapinnale
  3. - Maapõue energia ehk …
  4. - Kõige levinum kasvuhoonegaas, vabaneb nt fossiilkütuste põletamisel
  5. - Eesti rahvuskivi
  6. - Tööstussektor, mille tõttu on eestlaste ökoloogiline jalajälg suurem kui keskmisel eurooplasel
  7. - Taastuvenergia liik, mille saame päikeselt
  8. - mõõteriist valgustustiheduse mõõtmiseks luksides; kasutatakse nt mõõtmiseks töökohtadel, eluruumides ja tänavavalgustuses
  9. - Elektripirni tüüp, mis täna on kõige energiasäästlikum ning millel on kõige pikem eluiga
  10. - Energiaallikad, mis taastuvad ökosüsteemi aineringete käigus, ilma et selle kogus inimtegevuse mõjul kahaneks, on ...
  11. - Looduslik gaas. Põhiosaks on metaan (kuni 98 % CH4)

21 Clues: - Eesti rahvuskivi • - Vee-energia ehk … • - Maapõue energia ehk … • - Tuule liikumise energia • - Taastuvenergia liik, mille saame päikeselt • - Energiaühikud, mida iga päev toiduga tarbime • - keskkonnasäästlik transpordivahend, kahel rattal. • - Looduslik gaas. Põhiosaks on metaan (kuni 98 % CH4) • - Energiaallikad, mille kogus kasutamisel väheneb on … • ...

Alyssa's Energy Flow 2013-04-02

Alyssa's Energy Flow crossword puzzle
Across
  1. group of nonflowering plants containing chlorophyll
  2. member of a large group of unicellular microorganisms lacking organelles and an organized nucleus, including some that can cause disease
  3. usually are bacteria and fungi
  4. consisting of shapeless unicellular organisms
  5. organisms that gets its energy and nutrients by feeding on other organims
  6. all the organisms in a feeding level which are the same number of steps away from the sun
  7. animal that feeds on flesh
  8. american mammal that has a foxlike face with a black mask
  9. feeds on both primary and secondary
  10. a genus of small, simple, fresh water animals that radial symmetry
Down
  1. found in a variety of wetland habitats
  2. a dabbling duck which breeds throughout the temperatures
  3. ecological pyramid is a graphical representation designed to show the biomass
  4. organism which uses elements from environment and make food
  5. animal or person that eats food of both plant and animal origin
  6. feeds mainly on primary and secondary
  7. animal that feeds on plants
  8. feeds mainly on primary
  9. small, planktonic crustaceans
  10. feeds mainly on producers

20 Clues: feeds mainly on primary • feeds mainly on producers • animal that feeds on flesh • animal that feeds on plants • small, planktonic crustaceans • usually are bacteria and fungi • feeds on both primary and secondary • feeds mainly on primary and secondary • found in a variety of wetland habitats • consisting of shapeless unicellular organisms • ...

Energy cross word 2013-09-19

Energy cross word crossword puzzle
Across
  1. used to communicate with another person
  2. does not let us float in air
  3. something that flows through wires
  4. provides warmth for any living thing.
  5. it can be used to harm or it can be used to recharge your mobile
  6. keeps earth is orbit
  7. unit used to measure heat
  8. unit to measure the amount of electricity
  9. something which is in motion
  10. uses the light of the sun to make electricity
  11. humans need it to live
  12. unit to measure sound
Down
  1. when the atom is split it makes a huge reaction.
  2. when two of them are put very close together they attract immediately
  3. has the ability to do something
  4. what this whole crossword puzzle is all about
  5. it is used in everyday house hold appliances
  6. unit for measuring magnetic energy
  7. gives us light and heat
  8. its the travel of photons

20 Clues: keeps earth is orbit • unit to measure sound • humans need it to live • gives us light and heat • unit used to measure heat • its the travel of photons • does not let us float in air • something which is in motion • has the ability to do something • something that flows through wires • unit for measuring magnetic energy • provides warmth for any living thing. • ...

Energy Crossword Puzzle 2015-04-04

Energy Crossword Puzzle crossword puzzle
Across
  1. A push or a pull on an object that causes it to change its state of motion (accelerate from rest), equal to mass multiplied by gravity or acceleration.
  2. Force applied per unit area over which the force (perpendicular to the object’s surface) is distributed
  3. Equal to the force that would allow a mass of one kilogram to accelerate at one metre per second per second
  4. One of the four fundamental states of matter, has an indefinite shape and volume, can be easily compressed, possesses perfect molecular mobility and expansion
  5. The process of combining two or more different distinct entities into a new whole
  6. The stored ability (energy) of an object to do work, stored initiative
  7. A substance that is in a gaseous state at a temperature below its boiling point, a substance suspended in the air that is visible as clouds/smoke etc.
  8. A quantity which has direction as well as magnitude (a directional line segment)
  9. A variation of a particular chemical element ( ex. Hydrogen) where this variation differs in its number of neutrons, but contains the same number of protons
  10. Equal to one joule per second, SI unit of power
  11. When the total value of a physical quantity in a system remains constant (ex. energy, mass, linear/angular momentum)
  12. Equal to the amount of energy consumed per unit of time, SI unit = J/s or watt
  13. The ability for a substance to flow, pertaining to a substance that easily changes its shape
  14. The form of energy that is utilized when an object is compressed or stretched, and when work is performed to distort volume or shape
  15. One of four fundamental states of matter, has a definite volume yet an indefinite shape, molecules move freely but do not separate, can be slightly compressed
  16. The SI unit for thermodynamic temperature, equal in magnitude to the degree Celsius, 0 degrees Celsius is equal to 273 degrees _____
  17. Dormant, present or potential but not evident or active (______finger prints are not visible but can be developed)
  18. Any physical quantity that can be completely described by a singular numerical value (speed, distance, mass or volume)
  19. A displacement of the point of application in the direction of the force occurs when a force does this (when a ball is dropped  the ____ done on the ball= the weight of the ball multiplied by the distance to the ground)
  20. Equal to the work done by a force of one newton when its point of application moves one meter in the direction of the force applied
  21. The first letter of the Greek alphabet, in Greek numerals it obtains a value of one
Down
  1. The quantity of motion of a moving body, measured as a product of its mass and its velocity
  2. The splitting of an entity into two or more parts
  3. The energy an object possesses in motion
  4. To grow larger in size or become more extensive, to spread and take up a greater area/volume due to less attraction of particles
  5. The term used when a solid changes directly to a gaseous state (or vice versa) when the pressure is dropped rapidly and significantly
  6. The occurrence when a substance melts under pressure and re-freezes when the pressure is released
  7. A phase transition from a liquid to a gas or vapour when the substance is below its boiling point
  8. A property of objects which can be transferred, or converted to different forms, yet cannot be created or destroyed
  9. The prefix for the term of the wavelength that is just shorter than that of the violet end of the visible spectrum but longer than that of X-rays
  10. Insulating heat energy
  11. The second letter of the Greek alphabet, in Greek numerals it obtains a value of two
  12. A device used to measure temperature using mercury or alcohol in a glass tube with numerical increments. When in heat the substance expands and rises, and when in cold the substance contracts and falls
  13. One of four fundamental states of matter, has a definite shape and volume and very tightly packed particles.
  14. To shrink or become less extensive, to take up less area/volume due to more attraction of particles
  15. A brief force on a body producing a finite change in momentum in which the momentum equals the average value of the force multiplied by the time during which it acts
  16. Previously known as centigrade, a unit for measuring temperature in which 0 degrees is the freezing point of water and 100 degrees is the boiling point
  17. A pressurized heavy water reactor used for generating electric power
  18. The prefix for the term of the wavelength that is just greater than that of the red end of the visible light spectrum but less than that of microwaves
  19. The SI unit for pressure, equal to one newton per square metre
  20. The third letter of the Greek alphabet, in Greek numerals it obtains a value of three, can also be referred to as a ray that is not on the visible light spectrum

41 Clues: Insulating heat energy • The energy an object possesses in motion • Equal to one joule per second, SI unit of power • The splitting of an entity into two or more parts • The SI unit for pressure, equal to one newton per square metre • A pressurized heavy water reactor used for generating electric power • ...

CARICOM Energy Week 2015-10-27

CARICOM Energy Week crossword puzzle
Across
  1. Any organic matter which is available on a renewable basis, for example agricultural crops, wastes and residues, wood, animal wastes.
  2. This type of energy is derived from resources that are regenerative or for all practical purposes cannot be depleted. The Government of Trinidad and Tobago has set a target that by 2021, at least 10% of its energy generated should be from these energy sources.
  3. A refined petroleum product used as fuel in internal combustion engines, for example vehicles. The Trinidad & Tobago National Petroleum Marketing Company Limited and Unipet are responsible for the sale of this product in Trinidad and Tobago.
  4. A term used to describe the increase in average global temperatures due to the greenhouse effect.
  5. This term is used to describe the fibrous remains (pulp) from the extraction of juice from sugarcane which is often burned as a source of energy.
  6. The term used to describe the change in the earth’s weather patterns. Some of the factors which contribute to this change include volcanic eruptions, fossil fuel combustion and vegetation clearing and burning.
  7. The cash or kind paid to the owner of the mineral right.
  8. A raw material that can be converted to one or more products.
  9. The ability of something to be maintained. That is, meeting the needs of the present without compromising the ability to meet future needs.
  10. A colourless, odourless, tasteless gas composed of one molecule of Carbon and four molecules of hydrogen and is the main component of natural gas. Once in the atmosphere, this gas can absorb the sun’s heat and contribute to global warming.
  11. This source of energy is derived from the movement of water. The most common type of watermill grinds grains into flour.
Down
  1. This type of energy is produced by the internal heat of the earth.
  2. This type of fuel which takes millions of years to develop is formed in the ground from the remains of dead plants and animals. Some examples of this fuel are coal, oil and natural gas.
  3. Atmospheric gases such as water vapour, carbon dioxide, methane and nitrous oxide which contribute to the greenhouse effect by absorbing infrared radiation.
  4. An industrial process plant where crude oil is processed into petroleum products such as naphtha, gasoline, diesel fuel, asphalt base, heating oil, kerosene and liquefied petroleum gas. Currently, Petrotrin operates the only one of these plants in Trinidad and Tobago.
  5. A method of transporting crude oil and refined products. In Trinidad and Tobago, natural gas is transported using this onshore method.
  6. The process in which a solid fuel is converted into a gas
  7. A ship used as a bulk transport of oil. Oil is loaded and offloaded unto this at the Point-a-Pierre Port.
  8. The method of moving two or more different liquids through the same pipeline.
  9. Crude oil is measured per…
  10. The extraction of valuable minerals or other geological materials from the earth.

21 Clues: Crude oil is measured per… • The cash or kind paid to the owner of the mineral right. • The process in which a solid fuel is converted into a gas • A raw material that can be converted to one or more products. • This type of energy is produced by the internal heat of the earth. • The method of moving two or more different liquids through the same pipeline. • ...

Work and Energy 2014-04-09

Work and Energy crossword puzzle
Across
  1. is the energy of motion
  2. is the sum of potential energy and kinetic energy.
  3. SI unit of power
  4. the difference between the final and initial position of a point
  5. usually developed by a machine or engine placed either within or external body
  6. used as measuring unit of work
  7. is the component, perpendicular to the surface of the contact force exerted on an object by, the surface of a floor or wall, preventing the object from penetrating the surface.
  8. results from equal and opposite forces acting on two different points of a rigid body
  9. SI unit of time.
  10. is energy which results from position or configuration
  11. other term for initial velocity
Down
  1. is the force resisting the relative motion of solid surfaces, fluid layers, and material elements sliding against each other
  2. is a property of a physical body which determines the body's resistance to being accelerated by a force and the strength of its mutual gravitational attraction with other bodies
  3. defined as the ratio of the output if useful power produced by the machine to the input power supplied to the machine.
  4. is defined as the amount of work or the capacity of the machine to perform per unit time
  5. is the product of force and displacement.
  6. he developed the steam engine
  7. is also called joules
  8. English unit of power
  9. ability to do work.

20 Clues: SI unit of power • SI unit of time. • ability to do work. • is also called joules • English unit of power • is the energy of motion • he developed the steam engine • used as measuring unit of work • other term for initial velocity • is the product of force and displacement. • is the sum of potential energy and kinetic energy. • ...

Sustainability/Energy Crossword 2014-03-18

Sustainability/Energy Crossword crossword puzzle
Across
  1. British Columbia's capital
  2. A lunch without waste
  3. Alberta's capital city
  4. In the "Garbageman" Simpsons episode, Homer ran for Head of...
  5. The "4th R"
  6. Canada's current Prime Minister
  7. Adorable robot from the future
  8. Number of organisms an environment can support
  9. Type of energy that cannot regenerate
  10. Fancy directional 'thing-a-majig'
  11. A program that began here in Waterloo Region in the 1980s
  12. Use this to find out the 'real life' distance
  13. Computer program that layers various maps
  14. The capital of Nunavut
  15. The area surrounding a river system
Down
  1. Field in Geography that focusses on the natural world
  2. Class of vehicle that is very low on emissions
  3. When enviornment use exceeds Carrying Capacity
  4. Symbol found on energy efficient products
  5. Field in Geography that focusses on people, society and culture
  6. A self-assessment of your (lifestyle) impact on the Earth
  7. Meets current needs & ensures future needs are met as well
  8. One of the 3 R's
  9. Type of energy that can be regenerated
  10. Ontario's current (and first Female) Premier
  11. The capital city of PEI
  12. Industry that extracts/cuts a raw/natural resource
  13. Every map must have one of these
  14. Liquid pollution from garbage that gets soaked up by soil
  15. Stress a population puts on environment
  16. Type of energy that is very dangerous but also very efficient
  17. Type of energy that uses a propeller & turbine
  18. Type of energy that harnesses the suns rays

33 Clues: The "4th R" • One of the 3 R's • A lunch without waste • Alberta's capital city • The capital of Nunavut • The capital city of PEI • British Columbia's capital • Adorable robot from the future • Canada's current Prime Minister • Every map must have one of these • Fancy directional 'thing-a-majig' • The area surrounding a river system • Type of energy that cannot regenerate • ...

Jasmine Energy Puzzle 2016-05-20

Jasmine Energy Puzzle crossword puzzle
Across
  1. unit of measurement when finding work
  2. two simple machines put together
  3. energy waiting to be used
  4. it's a type of metal and element
  5. is a push or pull
  6. lots of force with little effort
  7. a sloping surface
  8. it can be produced but it takes longer
  9. dead organisms used to produce petroleum
  10. force times distance
  11. big giant turbines help produce energy
  12. Can be produced again faster
  13. unit of measurement when finding distance times force
Down
  1. not alive
  2. all animals living or recently living
  3. is water running to produce energy
  4. Heat transfer through direct touch
  5. to split objects apart
  6. a device with few or no parts
  7. heat transfer through gas and liquid
  8. energy when movement occurs
  9. energy from the sun
  10. example of a wedge
  11. need a wheel and a post
  12. a rigit object or bar that pipits around a fixed point
  13. heat form the sun
  14. alive

27 Clues: alive • not alive • is a push or pull • a sloping surface • heat form the sun • example of a wedge • energy from the sun • force times distance • to split objects apart • need a wheel and a post • energy waiting to be used • energy when movement occurs • Can be produced again faster • a device with few or no parts • two simple machines put together • it's a type of metal and element • ...

HEAT ENERGY REVIEW 2023-11-16

HEAT ENERGY REVIEW crossword puzzle
Across
  1. PART OF THE EAR THAT VIBRATES WHEN HIT WITH SOUND.
  2. THE AVERAGE KINETIC ENERGY OF THE MOLECULES OF AN OBJECT.
  3. THE FORCE WHEN TWO SURFACES RUB TOGETHER.
  4. THE ABILITY TO CAUSE CHANGES.
  5. ____________ IN MATTER MOVE AT DIFFERENT SPEEDS.
  6. A WAY TO CARRY ENERGY FROM PLACE TO PLACE.
  7. SOUND MOVES FASTEST THROUGH THIS TYPE OF MATTER.
  8. ALSO KNOWN AS STORED ENERGY.
  9. THE NUMBER OF WAVES THAT PASS ANY POINT IN A SECOND.
  10. THE HIGHEST POINT OF A WAVE.
  11. THE FLOW OF ENERGY BY DIRECT CONTACT.
  12. NEW SUBSTANCE FORMED BY A CHEMICAL REACTION.
  13. THE HIGHNESS OR LOWNESS OF A SOUND.
Down
  1. THE HEIGHT OF A WAVE ABOVE ITS REST LEVEL.
  2. THE ENERGY OF A MOVING OBJECT.
  3. GAS MADE OF CARBON AND HYDROGEN.
  4. TYPE OF RESOURCE THAT CAN USUALLY BE REPLACED.
  5. THE FLOW OF ENERGY THROUGH A FLUID, A LIQUID, OR A GAS.
  6. HOT AIR RISES, COOL AIR __________.
  7. SQUEEZING SOMETHING TOGETHER.
  8. THE DISTANCE FROM ONE CREST OF A WAVE TO THE NEXT.
  9. WAVES THAT DON'T NEED MATTER TO BE CARRIED.
  10. TYPE OF WAVE MADE WHEN AN OBJECT VIBRATES.
  11. THE ORIGINAL SUBSTANCES IN A CHEMICAL REACTION.
  12. MATERIAL USED TO PREVENT HEAT FROM FLOWING.

25 Clues: ALSO KNOWN AS STORED ENERGY. • THE HIGHEST POINT OF A WAVE. • SQUEEZING SOMETHING TOGETHER. • THE ABILITY TO CAUSE CHANGES. • THE ENERGY OF A MOVING OBJECT. • GAS MADE OF CARBON AND HYDROGEN. • HOT AIR RISES, COOL AIR __________. • THE HIGHNESS OR LOWNESS OF A SOUND. • THE FLOW OF ENERGY BY DIRECT CONTACT. • THE FORCE WHEN TWO SURFACES RUB TOGETHER. • ...

Electrical Energy Vocab 2023-11-20

Electrical Energy Vocab crossword puzzle
Across
  1. a device having a designed resistance to the passage of an electric current.
  2. an object or type of material that allows the flow of charge in one or more directions.
  3. an electromotive force or potential difference expressed in volts.
  4. an electric current flowing in one direction only.
  5. the perceptible natural movement of the air, especially in the form of a current of air blowing from a particular direction.
  6. the circuit elements are arranged in a single path.
  7. the hard fibrous material that forms the main substance of the trunk or branches of a tree or shrub, used for fuel or timber.
  8. relating to or denoting the generation of electricity using flowing water (typically from a reservoir held behind a dam or other barrier) to drive a turbine that powers a generator.
  9. a combustible black or dark brown rock consisting mainly of carbonized plant matter, found mainly in underground deposits and widely used as fuel
  10. a liquid mixture of hydrocarbons that is present in certain rock strata and can be extracted and refined to produce fuels including gasoline, kerosene, and diesel oinatural
  11. electric or motive power generated by a nuclear reactor.
  12. the SI base unit of electrical current.
  13. an electric current that reverses its direction many times a second at regular intervals, typically used in power supplies.
Down
  1. relating to or denoting a mechanical device which is electrically operated.
  2. a board for making an experimental model of an electric circuit.
  3. a fundamental two-dimensional circuit representation showing the functionality and connectivity between different electrical components.
  4. renewable energy from plants and animals
  5. an electrical path that branches so that the current divides and only part of it flows through any branch.
  6. relating to or produced by the internal heat of the earth.
  7. relating to or determined by the sun.
  8. a force that counteracts the flow of current.
  9. a light-emitting diode (a semiconductor diode which glows when a voltage is applied).
  10. flammable gas, consisting largely of methane and other hydrocarbons, occurring naturally underground (often in association with petroleum) and used as fuel.
  11. belonging to the present time; happening or being used or done now.
  12. an instrument designed to measure electric current, voltage, and usually resistance, typically over several ranges of value.

25 Clues: relating to or determined by the sun. • the SI base unit of electrical current. • renewable energy from plants and animals • a force that counteracts the flow of current. • an electric current flowing in one direction only. • the circuit elements are arranged in a single path. • electric or motive power generated by a nuclear reactor. • ...

Nutrition and Energy 2023-11-03

Nutrition and Energy crossword puzzle
Across
  1. sugar monomer
  2. sugars made of C,H,O function: short term energy storage
  3. bonds that hold amino acids together
  4. indicator test for lipids
  5. numbers of calories burned at rest or actively through the day
  6. organism that only eats meat
  7. breaking down glucose to produce ATP (energy)
  8. carbohydrate (sugar) that makes up plant cell wall
  9. indicator test for starches
  10. interaction of organisms when both require the same limited resource
  11. monomer of proteins
  12. carbon based
  13. feeds on dead organic material especially plant detritus
  14. animals with a backbone
  15. multiple monomers bonded together
  16. chemical reactions in the body's cells that change food into energy
  17. suffix referring to sugar
  18. 2 or more monosaccharides bonded together
  19. environmental factors and interspecies relationships that influence the species roll in the environment
Down
  1. mass of living organisms in a given area
  2. made of C,H,N,O
  3. organism that only eats plants
  4. animal that is caught and killed for food
  5. hold molecules together
  6. site of water reabsorption
  7. stomach of a bird (a grinder)
  8. indicator test for proteins
  9. indicator test for simple sugars
  10. removal of undigested food material
  11. additional digestion of plant material
  12. site of digestion and nutrient
  13. inhaling O2 and exhaling c02
  14. single subunit of a macromolecule
  15. fats, oils, steroids, etc. made of C,H,O function: long term energy storage
  16. 1000
  17. organism that eats plants and meat
  18. unit of mass
  19. stores food temporarily and starts the digestion process
  20. 2-sugar polymer
  21. suffix referring to sugar

40 Clues: 1000 • carbon based • unit of mass • sugar monomer • made of C,H,N,O • 2-sugar polymer • monomer of proteins • hold molecules together • animals with a backbone • indicator test for lipids • suffix referring to sugar • suffix referring to sugar • site of water reabsorption • indicator test for proteins • indicator test for starches • organism that only eats meat • inhaling O2 and exhaling c02 • ...

Thermal Energy Reveiw 2024-01-08

Thermal Energy Reveiw crossword puzzle
Across
  1. The movement of particles in a substance creates this type of energy.
  2. The average kinetic energy in a substance.
  3. When a gas loses kinetic energy this will happen.
  4. The temperature scale that is based on the behavior of water.
  5. You get warm in the sun because of this type of heat transfer.
  6. Wood, plastic, feathers and air all fall into this category.
  7. Adding kinetic energy to a liquid results in this.
Down
  1. The moving of energy from one place to another.
  2. Going from a solid to a liquid.
  3. This scale you will only find in science labs.
  4. These allow heat to move through very easily.
  5. Decreasing the kinetic energy of a liquid results in this.
  6. The temperature where all atomic motion stops.
  7. The direction that heat ALWAYS moves.
  8. A pot is sitting on a stove. The pan gets hot because of this type of heat transfer.
  9. This state of matter has the most kinetic energy.
  10. The state of matter will take the shape of its container but its volume remains the same.
  11. The state of matter where there is the last amount of kinetic energy of the particles.
  12. This type of heat transfer occurs in bodies of water, in the atmosphere and even under the Earth's crust.
  13. Dry ice does this.
  14. Water boils at 212 and freezes at 32.

21 Clues: Dry ice does this. • Going from a solid to a liquid. • The direction that heat ALWAYS moves. • Water boils at 212 and freezes at 32. • The average kinetic energy in a substance. • These allow heat to move through very easily. • This scale you will only find in science labs. • The temperature where all atomic motion stops. • The moving of energy from one place to another. • ...

Enzymes and Energy 2023-11-30

Enzymes and Energy crossword puzzle
Across
  1. means change of shape. Common in non-competitive inhibition
  2. reorganizing/rearranging atoms by breaking and making bonds
  3. helps enzyme get job done; organic
  4. place on enzyme that does rxn.
  5. regulation of enzyme activity. Temporarily turns off enzyme
  6. the term describing chemicals that are reacting to produce product
  7. all reactions in an organism
  8. E required for rxn. to occur
  9. reactants in enzyme mediated rxn.
  10. results of chemical reaction
Down
  1. determines enzymes specificity
  2. e.g. poison blocks active site
  3. combination of enzyme+substrate during a reaction
  4. term that describes a reaction in which products have less energy than reactants
  5. reactions that build up
  6. term that describes a reaction in which products have more E than react.
  7. biological catalysts
  8. one way to denature enzymes
  9. reactions that break down
  10. change in the shape of protein, many times due to temperature change or pH change
  11. suffix of many enzymes
  12. these lower activation energy; does not get used up

22 Clues: biological catalysts • suffix of many enzymes • reactions that build up • reactions that break down • one way to denature enzymes • all reactions in an organism • E required for rxn. to occur • results of chemical reaction • determines enzymes specificity • e.g. poison blocks active site • place on enzyme that does rxn. • reactants in enzyme mediated rxn. • ...

Energy and Motion 2022-10-24

Energy and Motion crossword puzzle
Across
  1. Heat Energy
  2. A force is a push or pull that causes an object to change ____.
  3. ___ forces do not cause a change in direction. They are equal in size.
  4. Type of energy released by chemical reactions
  5. For every action, there is an equal but ________ reaction.
  6. This scientist created the theory of gravity.
  7. Energy that is in motion.
  8. A force that resists the motion of two surfaces that are touching
  9. The law of ____ gravitation states that the force of gravity acts between all objects in the universe.
  10. An ____ force always causes a change in motion.
  11. Energy caused by the movement of electrons
  12. A type of friction you feel when you walk through water.
  13. Gravity is dependent on mass and the ____ from the object.
Down
  1. We use a frame of ____ to tell us that something is moving.
  2. An attractive force that exists between all objects that have mass.
  3. An object at ____ will stay at ____ until an unbalanced force acts on it.
  4. Stored Energy
  5. This is a type of non-contact force used on metal.
  6. Forces have a ___ and a direction.
  7. When a ____ acts on an object, it will cause the object to accelerate.
  8. A force is a push or pull that causes an object to change ____.
  9. The ability to do work.

22 Clues: Heat Energy • Stored Energy • The ability to do work. • Energy that is in motion. • Forces have a ___ and a direction. • Energy caused by the movement of electrons • Type of energy released by chemical reactions • This scientist created the theory of gravity. • An ____ force always causes a change in motion. • This is a type of non-contact force used on metal. • ...

Matter and energy 2023-03-03

Matter and energy crossword puzzle
Across
  1. You can separate the different elements easily.
  2. Is produced by movement.
  3. Are unlimited and will never run out.
  4. Makes up everything you can see.
  5. Is produced by vibrations.
  6. Makes machines work.
  7. It is not always possible to separate the different elements.
  8. When the ice is heated, it becomes water (liquid).
  9. It means that it dissolves in liquids.
Down
  1. It is made up of two or more pure substances.
  2. Is the fastest form of energy.
  3. Are limited and cannot be replaced.
  4. Is the amount of space an object occupies.
  5. Refers to how difficult a material is to scratch and change shape.
  6. Natural materials which go through a chemical transformation.
  7. When the substance can change back to its original state.
  8. Is the relationship between the mass and the volume of an object or substance.
  9. Is the amount of matter something contains.
  10. When the water is cooled, it becomes ice (solid).
  11. When water vapour is cooled, it becomes water (liquid).
  12. When water is heated, it becomes water vapour (gas).

21 Clues: Makes machines work. • Is produced by movement. • Is produced by vibrations. • Is the fastest form of energy. • Makes up everything you can see. • Are limited and cannot be replaced. • Are unlimited and will never run out. • It means that it dissolves in liquids. • Is the amount of space an object occupies. • Is the amount of matter something contains. • ...

Energy and Motion 2024-02-22

Energy and Motion crossword puzzle
Across
  1. A disturbance that transfers energy from one place to another
  2. What the universe is made of
  3. A force caused by things rubbing against each other
  4. The ability to do work
  5. Push or pull on an object
  6. A wave that only goes side to side
  7. The distance between waves
  8. The strength of a wave, or the wave's height or noise level
  9. Stored energy
  10. You CAN see through it
  11. The number of waves per period of time, changes how high or low the sound is
Down
  1. A wave that CAN travel through a vacuum
  2. The bottom of a wave
  3. Energy of motion
  4. You can KIND OF see through it
  5. A wave that CAN'T travel through a vacuum
  6. A wave that goes up and down and side to side
  7. An object in motion stays in motion, an object at rest stays at rest
  8. A lack of matter (in space)
  9. A force that pulls things towards the center of the Earth
  10. You CAN'T see through it
  11. The top of a wave

22 Clues: Stored energy • Energy of motion • The top of a wave • The bottom of a wave • The ability to do work • You CAN see through it • You CAN'T see through it • Push or pull on an object • The distance between waves • A lack of matter (in space) • What the universe is made of • You can KIND OF see through it • A wave that only goes side to side • A wave that CAN travel through a vacuum • ...

Energy & Food Security 2024-03-25

Energy & Food Security crossword puzzle
Across
  1. alcohol produced from plant matter (sugar cane or maize) which can be used as an alternative to petrol
  2. form of power for electricity that is generated by utilizing the energy of the sun
  3. the reliable availability of energy sources at an affordable price with consideration of the environmental impacts
  4. Cause of energy insecurity
  5. resources that will run out and not be replenished for millions of years
  6. impact of energy insecurity
  7. lack of adequate nutrition, caused by not having a balanced diet or enough to eat
  8. another form of energy utilizing the power of water
  9. energy generated from the heat under the surface of Earth
  10. any source of energy that can be naturally and quickly replenished
Down
  1. electricity generated by energy from waves or the tides
  2. suffering or death caused by lack of food
  3. renewable resource that utilizes currents in the atmosphere to generate electricity
  4. to store large amounts of goods or materials
  5. systems that react promptly to sudden changes in the supply-demand balance
  6. supply of energy that is in line with economic developments and environmental needs
  7. extreme scarcity of food
  8. defined as 'when all people, at all time, have physical, social and economic access to sufficient, safe & nutritious food that meets their dietary needs and food preferences for an active and healthy life.
  9. increase in salt content, usually of agricultural soils, irrigation water or drinking water
  10. limit the amount of food each person or family is allowed to purchase
  11. market determines the price of a food product; cause of food insecurity
  12. type of power using radioactive materials such as uranium & plutonium. Power is produced from energy released as materials undergo reactions
  13. gas such as methane that can be used as a fuel & is produced by fermenting organic matter.

23 Clues: extreme scarcity of food • Cause of energy insecurity • impact of energy insecurity • suffering or death caused by lack of food • to store large amounts of goods or materials • another form of energy utilizing the power of water • electricity generated by energy from waves or the tides • energy generated from the heat under the surface of Earth • ...

energy part 2 2024-05-02

energy part 2 crossword puzzle
Across
  1. Cell- A renewable energy produced by water converted in a car by a special fuel cell
  2. A renewable resource that uses animal and plant matter or waste. Ex: Corn, Trees, Manure
  3. Shale- Solid combustible mixture of hydrocarbons called kerogen.
  4. Hard variety that contains relatively pure carbon and burns with little flame and smoke (cleanest burning)
  5. Sands- A mixture of clay, sand, water, and organic material called bitumen – thick, sticky heavy oil with a high sulfur content.
  6. Fission- Splitting of atomic nuclei. Tons of energy produced from a small mass
  7. Resources- Are natural resources that can be replenished in a short period of time.
  8. Power- A renewable resource that is unpredictable and indirectly comes from the Sun’s energy
  9. Power- A renewable energy produced by the tides
  10. The conversion of organic waste into mulch or humus through natural decomposition
  11. Power- A nonrenewable resource that burns clean but uses radioactive Uranium as fuel
  12. A renewable energy from heat underground produced by Earth’s interior
Down
  1. A renewable resource that uses water, dam and a penstock
  2. Power- A renewable resource that comes from the Sun’s energy
  3. Working towards saving resources
  4. The uses of microbes(bacteria) to clean up oil spills
  5. Fuels produced from plants. Ex: Corn and Soybeans
  6. Gas- A nonrenewable resource that is cleaner burning and most abundant in US
  7. Use of item over and over
  8. Oil- Known as Petroleum a type of nonrenewable resource that id drilled out of the ground used for gasoline
  9. The use of high pressured water to located natural gas underground
  10. Efficiency- Is the use of energy resources in the ways that are most productive
  11. Limit amount of non-recyclable materials used
  12. Energy- Involves the global management of Earth’s natural resources to meet current and future energy needs without causing environmental damage.
  13. Fusion- Combining atomic nuclei. Requires high temp, stars, SUN -do this.
  14. Collecting and processing of used items so they can be made into new products

26 Clues: Use of item over and over • Working towards saving resources • Limit amount of non-recyclable materials used • Power- A renewable energy produced by the tides • Fuels produced from plants. Ex: Corn and Soybeans • The uses of microbes(bacteria) to clean up oil spills • A renewable resource that uses water, dam and a penstock • ...

Renewable Energy Sources 2023-06-13

Renewable Energy Sources crossword puzzle
Across
  1. Fully developed.
  2. The basic physical and organizational structures needed for the operation of a society or enterprise.
  3. The arrival of a notable person or thing.
  4. Relating to the production of electric current at the junction of two substances exposed to light.
  5. Limited in size or extent.
  6. The quality of being inexhaustible; unlimited supply or resources.
  7. Relating to or resulting from motion.
  8. A problem or difficulty that must be overcome.
Down
  1. Relating to or produced by the internal heat of the earth.
  2. Able to be replenished within a human lifetime.
  3. Change something radically or fundamentally.
  4. The state of being free from danger or threat.
  5. The impact on the environment of human activity in terms of pollution and natural resource depletion.
  6. Occurring in cycles; recurrent.
  7. The act of controlling and making use of natural forces or resources.
  8. Use up the supply or resources of.
  9. Relating to or affected by tides.
  10. Sending out light; shining or glowing brightly.
  11. Make a hole in something with a revolving tool.
  12. The quality of being intermittent; not continuous or steady.

20 Clues: Fully developed. • Limited in size or extent. • Occurring in cycles; recurrent. • Relating to or affected by tides. • Use up the supply or resources of. • Relating to or resulting from motion. • The arrival of a notable person or thing. • Change something radically or fundamentally. • The state of being free from danger or threat. • ...

Radioactivity / Nuclear Energy 2023-04-17

Radioactivity / Nuclear Energy crossword puzzle
Across
  1. any process that converts one element into another by changing the number of protons, such as the transmutation of lead into gold.
  2. any radioactive isotope of an element.
  3. a nuclear decay in which one of an atom’s protons is converted into a neutron and a positron, which is emitted.
  4. The difference between the mass of a nucleus and the sum of the mass of the particles from which the nucleus was formed.
  5. an uncharged electromagnetic wave of very high frequency and short wavelength. It is the most harmful type of radiation.
  6. a series of sequential reactions of alpha and beta emissions that change larger, unstable nuclides to smaller, stable nuclides.
  7. a nuclide that undergoes radioactive decay to change into a daughter nuclide.
  8. the spontaneous emission of penetrating rays from nuclei.
  9. an electron with a positive charge; an anti-electron
  10. a self-sustaining process in which neutrons produced from fission reactions cause more fission reactions
  11. an element with an atomic number higher than 92.
  12. the waves and particles emitted during nuclear decay to make an atom more stable.
  13. a unit of measure of the biological effects of different types of radiation on people.
  14. decay the change of an unstable parent nuclide to amore stable daughter nuclide.
  15. Particles and waves that have enough energy to knock electrons out of an atom
  16. the energy required to separate all the protons and neutrons in a specific nucleus from each other; the energy equivalent of the nucleus’s mass defect.
Down
  1. an equation that describes the change that occurs when nuclei decay, spilt, or fuse, to release radiation.
  2. the group of stable nuclides represented on a graph of atomic numbers versus number of neutrons.
  3. an electron that has been formed in and emitted from a nucleus during a nuclear decay process
  4. a nuclear radiation that is triggered when a nucleus is struck by a high-energy particle or another nucleus.
  5. mass the smallest mass of a fissionable substance that can sustain a chain reaction.
  6. the number of radioactive decays per unit of time as measured by particles or rays produced.
  7. The SI unit of biological radiation absorption.
  8. a process that occurs when a nucleus pulls in one of its closest electrons and combines it with a proton to form a neutron, releasing an x-ray photon in the process.
  9. the transmutation of two or more smaller nuclei to combine into one larger, more stable nucleus, releasing large amounts of energy in the process.
  10. the nucleus of the helium atom (two protons, two neutrons) produced as the by-product of a nuclear decay process. It is represented by He2+ or 24He.
  11. the amount of time required for half of the atoms of a parent nuclide in a radioactive sample to decay into its daughter nuclide.
  12. a proton or neutron.
  13. the product of the radioactive decay of a nuclide.
  14. the number of nucleons (either protons or neutrons) in a full nuclear shell, according to the nuclear shell model.
  15. the SI unit of measure describing the radioactivity of a substance; 1 Bq = 1 disintegration per second.
  16. the transmutation of a massive nucleus to split into smaller and more stable nuclei, releasing large amounts of energy in the process.

32 Clues: a proton or neutron. • any radioactive isotope of an element. • The SI unit of biological radiation absorption. • an element with an atomic number higher than 92. • the product of the radioactive decay of a nuclide. • an electron with a positive charge; an anti-electron • the spontaneous emission of penetrating rays from nuclei. • ...

Forms of energy 2023-04-25

Forms of energy crossword puzzle
Across
  1. chemical weathering
  2. breeze
  3. easterlies
  4. tornado
  5. lightning
  6. Deposition
  7. yuh
  8. drought
  9. wasting another word
  10. shaped by water
  11. another word
  12. mass
  13. hurricane
Down
  1. another word for rain
  2. type of energy that produces heat
  3. shadow microclimate
  4. uh
  5. uh
  6. Huh
  7. currents
  8. of earth
  9. breeze
  10. yuh
  11. erosion

24 Clues: uh • uh • Huh • yuh • yuh • mass • breeze • breeze • tornado • drought • erosion • currents • of earth • lightning • hurricane • easterlies • Deposition • another word • shaped by water • shadow microclimate • chemical weathering • wasting another word • another word for rain • type of energy that produces heat

Physics and energy 2022-06-03

Physics and energy crossword puzzle
Across
  1. portion where particles are spread out
  2. Something that keeps the temperature close the the same
  3. energy that is transferred between different objects at different temperatures
  4. Liquid to gas at the surface of liquid
  5. When the reflection is bent
  6. Energy that is stored
  7. What waves travel through
  8. Lowest point
  9. A type of energy where chemical is involved
  10. Amount of times a wave passes through a point in a certain time
  11. Highest point of wave
  12. Heat transfer through liquid or gas
  13. Portion where particles of the medium are crowded together
Down
  1. Change of solid directly to gas
  2. Temperature where all molecular motion stops
  3. What you see in the mirror
  4. A type of energy where movement is involved
  5. Liquid to gas phase
  6. Causes waves to move
  7. Heat transfer through waves
  8. Turning a liquid to a solid
  9. how hot or cold something is
  10. Distance from rest point to the crest or trough
  11. turning a solid to a liquid
  12. when a wave passes a barrier or hole and moves and spreads
  13. Energy that travels in waves
  14. Used to measure the frequency
  15. You can find them at a beach
  16. Movement of heat or electricity by medium

29 Clues: Lowest point • Liquid to gas phase • Causes waves to move • Energy that is stored • Highest point of wave • What waves travel through • What you see in the mirror • Heat transfer through waves • When the reflection is bent • Turning a liquid to a solid • turning a solid to a liquid • how hot or cold something is • Energy that travels in waves • You can find them at a beach • ...

Energy in Ecosystem 2023-05-23

Energy in Ecosystem crossword puzzle
Across
  1. A source or supply that benefits an organism
  2. A self-contained living thing
  3. When an organism depends on a factor for survival
  4. The level an organism occupies on a food web
  5. The movement of elements or molecules through a repeated sequences of events
  6. One animal eats another
  7. When resources are not infinite
  8. Overlapping food chains
  9. Relating to water
  10. Organism eats plants
  11. Smallest form of matter
  12. A nonliving that affects an ecosystem
Down
  1. An organism that transforms energy from the sun
  2. Movement of energy from one system to another
  3. A living thing in an ecosystem
  4. The ability to do work
  5. A group of interacting individuals of the same species located in the same area
  6. A system comprising all the biotic and abiotic factors in an area and all the interactions among them
  7. Consumers that eat other animals
  8. Substances that provides nourishment
  9. When more than one individual or population in an ecosystem relies on the same limited resources

21 Clues: Relating to water • Organism eats plants • The ability to do work • One animal eats another • Overlapping food chains • Smallest form of matter • A self-contained living thing • A living thing in an ecosystem • When resources are not infinite • Consumers that eat other animals • Substances that provides nourishment • A nonliving that affects an ecosystem • ...

Energy in Organisms 2023-05-22

Energy in Organisms crossword puzzle
Across
  1. Bird that is great at swimming. Usually black and white.
  2. Animal that hides its food in the ground for the Spring. Has a fluffy tial.
  3. A blind animal that uses echolocation to find its food. It can fly.
  4. A tiny omnivore that fits into small spaces and has a long tail. Poops everywhere.
  5. Carnivore that has stripes
  6. Black and white herbivore that lives in China.
  7. Animal that lives in the ocean, can sting you, and floats around.
  8. Flying bug that is attracted to lights.
  9. An ocean animal that is very smart. Likes to eat fish and has a blowhole on top of its head.
Down
  1. Herbivore that has red and black stripes. Lives in Africa.
  2. Flying bug that has wings that come in many different colors.
  3. Largest bird that can fly.
  4. Bug with eight legs. Spins webs.
  5. Fastest animal in the world
  6. Largest bird that can't fly.
  7. Carnivore that can be kept as a pet. Sometimes likes pets and likes to chase things.
  8. Omnivore that can be kept as a pet. Likes pets and playing fetch.
  9. An omnivore that hibernates all winter along. Likes honey.
  10. A very large herbivore that has big horns and lives in Canada.
  11. An herbivore that likes to hang out in trees. Lives in Australia.

20 Clues: Largest bird that can fly. • Carnivore that has stripes • Fastest animal in the world • Largest bird that can't fly. • Bug with eight legs. Spins webs. • Flying bug that is attracted to lights. • Black and white herbivore that lives in China. • Bird that is great at swimming. Usually black and white. • Herbivore that has red and black stripes. Lives in Africa. • ...

Nonrenewable Energy Sources 2025-03-22

Nonrenewable Energy Sources crossword puzzle
Across
  1. Derived from biological material fossilized millions of years ago.
  2. They are ______ in supply.
  3. Coal containing highest amount of sulfur.
  4. Air pollution can cause ____ rain.
  5. Mixture of hydrocarbons and water and sulfur that are a liquid underground.
  6. Soil erosion from industrial activities can lead to land...
  7. Solid fuel that is the highest CO2 emitter.
  8. Mining for coal can destroy natural _________.
  9. Can contaminate _____ sources, affecting bodies of water.
  10. Energy source that emits no CO2 once plant is operational.
  11. Can disrupt ecosystems and cause destructions to ________.
  12. Natural gas is often transported through these.
Down
  1. A step in the carbon cycle.
  2. Contributes to this global problem.
  3. A large amount of this can be made in coal mining and selling of oil.
  4. The type of fuel wood and charcoal are.
  5. Releases carbon dioxide and methane into the...
  6. Contains fewer impurities than coal or oil.
  7. Extracting oil through this process can cause earthquakes.
  8. Increase type of health risks with asthma and lung cancer.
  9. Responsible for a lot of...
  10. This tends to increase, impacting consumers and businesses.
  11. Also known as oil sands.
  12. Causes resource _________.
  13. High _____ density/output.
  14. A byproduct of nuclear reactors.

26 Clues: Also known as oil sands. • They are ______ in supply. • Causes resource _________. • High _____ density/output. • A step in the carbon cycle. • Responsible for a lot of... • A byproduct of nuclear reactors. • Air pollution can cause ____ rain. • Contributes to this global problem. • The type of fuel wood and charcoal are. • Coal containing highest amount of sulfur. • ...

Matter and Energy 2025-01-31

Matter and Energy crossword puzzle
Across
  1. A set of interacting parts forming a complex whole
  2. A group of atoms joined together
  3. Matter that makes up the living and dead organisms in an ecosystem
  4. All the living and nonliving things interacting in a particular area
  5. The chemical reaction between oxygen and glucose that releases energy into cells
  6. A type of energy storage molecule
  7. Matter that makes up the nonliving parts of an ecosystem
  8. Living things, such as plants, animals, and bacteria
  9. An ending substance that is made during a chemical reaction
  10. Something that is required for a process
  11. A type of energy storage molecule made of many glucose molecules connected together
  12. An organism that can make its own energy storage molecules
  13. The part of a cell where photosynthesis happens
  14. An organism that gets energy storage molecules by breaking down dead matter
Down
  1. A molecule that organisms can use to release the energy they need to survive
  2. To link two or more things
  3. The tiny pieces that all matter is made of
  4. A type of atom that makes up the living and dead organisms in an ecosystem
  5. A starting substance that is part of a chemical reaction
  6. An organism that needs to eat in order to get energy storage molecules
  7. The ability to make things move or change
  8. A molecule made of carbon and oxygen atoms
  9. The process by which plants and other producers use energy from sunlight to change carbon dioxide and water into oxygen and glucose
  10. An ecosystem experiment in the 90's
  11. A type of energy storage molecule
  12. A molecule that organisms can use to release energy, made of carbon, hydrogen, and oxygen
  13. The part of a cell where cellular respiration happens
  14. Something that results from a process

28 Clues: To link two or more things • A group of atoms joined together • A type of energy storage molecule • A type of energy storage molecule • An ecosystem experiment in the 90's • Something that results from a process • Something that is required for a process • The ability to make things move or change • The tiny pieces that all matter is made of • ...

S3 Electricity & Energy 2025-03-13

S3 Electricity & Energy crossword puzzle
Across
  1. A closed loop of wires and components which allows electric charge to flow.
  2. The term used to describe the transition between solid and liquid.
  3. The flow of electric charge.
  4. A property of matter that causes it to experience a force when placed in an electric field.
  5. The unit of energy.
  6. A type of magnet whose magnetic field is produced by the flow of electric current.
  7. The number of cycles per second in an alternating current.
  8. The opposition to the flow of electric charge.
  9. A component that stores chemical energy and converts it to electrical energy.
Down
  1. A material that prevents the flow of electric charge.
  2. The rate at which electrical energy is transferred by an electric circuit.
  3. A material that allows the flow of electric charge.
  4. The unit of electrical resistance.
  5. The international unit for temperature used by scientists.
  6. The electrical potential difference between two points.
  7. A component used in circuits to protect wires from overheating.
  8. It cannot be created or destroyed.
  9. The unit of power.
  10. The term used to describe the transition between liquid and gas.
  11. The result of dividing Force by Area.

20 Clues: The unit of power. • The unit of energy. • The flow of electric charge. • The unit of electrical resistance. • It cannot be created or destroyed. • The result of dividing Force by Area. • The opposition to the flow of electric charge. • A material that allows the flow of electric charge. • A material that prevents the flow of electric charge. • ...

Light Energy (Challenging) 2025-04-07

Light Energy (Challenging) crossword puzzle
Across
  1. an artificial source of light
  2. light, man-made light like a lamp
  3. the ability to do work
  4. lets all light through
  5. light bouncing off a surface
  6. blocks all light
  7. to take in light
  8. a natural source of light
  9. what we see when light reflects
  10. absorbs the most light
Down
  1. the range of colors in light
  2. where light comes from
  3. lets some light through
  4. a surface that reflects light
  5. reflects the most light
  6. energy we can see
  7. light, light from nature like the sun
  8. a dark shape made when light is blocked
  9. light bending as it passes through
  10. a tool that splits light into colors

20 Clues: blocks all light • to take in light • energy we can see • where light comes from • the ability to do work • lets all light through • absorbs the most light • lets some light through • reflects the most light • a natural source of light • the range of colors in light • light bouncing off a surface • an artificial source of light • a surface that reflects light • ...

Work, Energy & Power 2025-02-07

Work, Energy & Power crossword puzzle
Across
  1. increase this to increase g.p.e.
  2. unit of force
  3. gpe in kJ gained when a mass of 20kg moved up by 10m
  4. force times this equals work done
  5. work in J when 5N moves by 4m
  6. power equals energy transfer ******* by time
  7. distance in cm when 4N does 2J of work
  8. measured in newtons
  9. unit of power
  10. unit of work
  11. you need this to do work
  12. how quickly work is done
  13. work equals force ********** by displacement
Down
  1. type of potential energy gained when a weight is lifted
  2. when working out k.e. speed is ?
  3. the less of this the more powerful a machine is
  4. moving
  5. power in kW when 60kJ of work done in 20s
  6. energy that can be released
  7. ke in J of mass of 2kg travelling at 4m/s
  8. when this moves work is done
  9. energy is needed to do this
  10. the more of this the greater is the k.e.
  11. speed in m/s of body mass 4kg having ke of 32J

24 Clues: moving • unit of work • unit of force • unit of power • measured in newtons • you need this to do work • how quickly work is done • energy that can be released • energy is needed to do this • when this moves work is done • work in J when 5N moves by 4m • increase this to increase g.p.e. • when working out k.e. speed is ? • force times this equals work done • ...

Winds and Energy 2024-09-30

Winds and Energy crossword puzzle
Across
  1. Conditions caused by a 'winter' monsoon.
  2. Our local seasonal winds that bring in dry air.
  3. During the afternoon, when cool ocean air comes onto land.
  4. The major pressure zone surrounding the equator.
  5. Apparent deflection of an object to the right in the northern hemisphere.
  6. The fastest part of the Westerlies due to low friction.
  7. The movement of heat in a gas or liquid due to differences in temperature.
  8. Speed is a function of the steepness of the gradient.
  9. Air warming and accelerating as it descends down a mountain.
  10. This causes winds to slow and deflect.
  11. Surface flow moves in a counter-clockwise rotation.
Down
  1. The major wind belt for our area.
  2. This describes the lower angle of incidence, the less insolation is received on earth.
  3. Major wind belt occurring between 0 and 30 degrees.
  4. Nighttime cooling of air over land that then moves offshore.
  5. The seasonal reversal of winds.
  6. Large area of high pressure.
  7. The temperature scale we use in the U.S.
  8. The movement of air molecules from high pressure to low pressure.
  9. Caused by friction between molecules.
  10. The first law explains that energy is never created or destroyed.
  11. The capacity or ability to do work.

22 Clues: Large area of high pressure. • The seasonal reversal of winds. • The major wind belt for our area. • The capacity or ability to do work. • Caused by friction between molecules. • This causes winds to slow and deflect. • Conditions caused by a 'winter' monsoon. • The temperature scale we use in the U.S. • Our local seasonal winds that bring in dry air. • ...

Full of Energy 2025-03-29

Full of Energy crossword puzzle
Across
  1. Fully present and engaged in the moment
  2. Continuing forward despite difficulties
  3. The strength to face fears and challenges
  4. A sense of emotional and mental alignment
  5. Appreciating and valuing oneself
  6. A stable and healthy mental state
  7. The ongoing process of self-discovery and growth
  8. The continuous process of self-improvement
  9. The process of emotional and mental recovery
  10. To flourish mentally, emotionally, and physically
  11. Full of energy, positivity, and joy
  12. Directing attention toward what matters most
  13. A powerful act that enhances well-being
  14. To restore energy and mental clarity
Down
  1. Seeking or offering help in difficult times
  2. Releasing resentment for emotional freedom
  3. A belief in positive possibilities for the future
  4. Deep inner tranquility and contentment
  5. A simple act that promotes relaxation and clarity
  6. A state of peace and relaxation
  7. Understanding and sharing another person’s feelings
  8. Inner power to face life’s challenges
  9. Taking breaks from technology for mental clarity
  10. A tool for self-reflection and emotional processing
  11. Setting limits to protect emotional well-being
  12. Appreciating and recognizing the good in life
  13. Able to recover from challenges with strength
  14. Allowing time for healing and personal progress
  15. Finding new energy and motivation
  16. Offering oneself kindness in tough moments

30 Clues: A state of peace and relaxation • Appreciating and valuing oneself • A stable and healthy mental state • Finding new energy and motivation • Full of energy, positivity, and joy • To restore energy and mental clarity • Inner power to face life’s challenges • Deep inner tranquility and contentment • Fully present and engaged in the moment • ...

Energy Transfer Vocabulary 2024-11-14

Energy Transfer Vocabulary crossword puzzle
Across
  1. Referring to objects or phenomena that can be seen and measured without the use of a microscope; visible to the naked eye.
  2. Kinetic Energy The mean energy of motion of the particles in a substance; it increases as temperature increases.
  3. Contraction The process where materials shrink as they cool down, due to particles moving slower and settling closer together.
  4. The process of heat transfer through direct contact between materials, where energy moves from warmer to cooler areas.
  5. A break or fissure in a material, often caused by stress from contraction or improper expansion.
  6. The process of planning and creating structures or tools, taking into account how materials will react to temperature changes.
  7. The transfer of heat from one location to the next by movement of fluids.
  8. A substance that can flow; includes liquids and gasses, which take the shape of their container.
  9. A material that slows down or stops the transfer of heat. Thermal insulators, like wood, rubber, or foam, keep heat from passing through quickly.
  10. The process where materials grow larger as their temperature rises, caused by particles moving faster and spreading out.
  11. The action of becoming smaller or less in size, particularly when a material cools down.
Down
  1. A type of electromagnetic radiation with wavelengths longer than visible light; it is often felt as heat.
  2. A condition where components, such as railroad tracks, are not properly aligned due to thermal expansion, which can cause safety hazards.
  3. Small gaps built into structures like bridges and sidewalks that allow for safe expansion and contraction without damage.
  4. The transfer of energy through electromagnetic waves, which can occur in a vacuum (empty space) without needing a medium.
  5. Waves of energy that travel through space at the speed of light, including visible light, radio waves, and infrared radiation.
  6. A material that allows heat to pass through it easily. Thermal conductors, like metals, transfer heat quickly from one place to another.
  7. An instrument used to measure temperature, often containing a liquid that expands or contracts based on heat.
  8. Problems Issues that can arise in buildings and other constructions when materials expand or contract improperly, potentially leading to damage.
  9. A measure of how hot or cold something is, which reflects the average kinetic energy of its particles.
  10. A rapid back-and-forth movement of particles in a substance, which can create sound or heat.
  11. The energy that is transferred from one object to another due to a temperature difference.

22 Clues: The transfer of heat from one location to the next by movement of fluids. • The action of becoming smaller or less in size, particularly when a material cools down. • The energy that is transferred from one object to another due to a temperature difference. • A rapid back-and-forth movement of particles in a substance, which can create sound or heat. • ...

Federal Energy Policy 2025-05-02

Federal Energy Policy crossword puzzle
Across
  1. Proposed law streamlining wind, solar, and geothermal development on federal lands(abbr.).
  2. A black combustible rock once king of America's energy production.
  3. Italian physicist who gave us the battery — and a unit of electric potential.
  4. Government support, often financial, to promote certain industries or behaviors.
  5. Global oil cartel formed in 1960 to coordinate petroleum policies (abbr.).
  6. Per-kilowatt-hour incentive for renewable energy generation (abbr.).
  7. 1935 law giving the federal government authority over electricity transmission and sales.
  8. 2022 law combining climate policy and tax reforms, or an Irish paramilitary group (abbr.).
  9. DOE-backed support mechanism that helps fund risky but promising energy projects.
  10. Scottish inventor whose name powers engines — and light bulbs, indirectly
  11. Obama-era policy aimed at reducing carbon emissions from power plants.
  12. The process of phasing out fossil fuels from the energy mix.
Down
  1. Market-based system where emissions are limited and permits can be bought or sold.
  2. Inventor known for the light bulb and the phonograph
  3. Policy requiring utilities to source a percentage of power from clean energy (abbr.).
  4. Massive concrete arch-gravity structure taming the Colorado River since 1936.
  5. Grid-scale battery that moves water uphill to store power and downhill to release it.
  6. Federal incentive that lowers the upfront cost of solar and other renewables (abbr.).
  7. Energy source that taps into Earth’s internal heat.
  8. 1920 law that governs leasing of public lands for oil, gas, and coal extraction (abbr.).
  9. Federal agency created in 1977 to manage energy policy and nuclear safety
  10. Founding Father who flew a kite to unlock secrets of electricity.
  11. 1946 U.S. law governing nuclear materials and civilian atomic energy (abbr.).
  12. Designation to fast-track critical power lines across regions (abbr.)

24 Clues: Energy source that taps into Earth’s internal heat. • Inventor known for the light bulb and the phonograph • The process of phasing out fossil fuels from the energy mix. • Founding Father who flew a kite to unlock secrets of electricity. • A black combustible rock once king of America's energy production. • ...

Thermal Energy Transfer 2025-05-16

Thermal Energy Transfer crossword puzzle
Across
  1. a temperature scale based on 0 degrees for the freezing point of water and 100 degrees for the boiling point of water
  2. the energy an object possesses due to its motion
  3. a measure of how well a surface emits thermal radiation compared to a perfect emitter, also known as a blackbody
  4. the standard unit of energy, work, and heat within the International System of Units (SI)
  5. the transfer of heat or electricity through direct contact
  6. an idealized object that absorbs all electromagnetic radiation that strikes it, regardless of the angle or wavelength
  7. a temperature scale used to measure and express the degree of heat or cold
  8. the rate of change of temperature with distance in a specific direction
  9. the process by which thermal energy is transferred from one system or object to another due to a temperature difference
  10. the tendency of matter to increase in size (length, area, or volume) due to a rise in temperature
  11. heat-driven cycles that occur in the air, ocean, and mantle
  12. the state where two or more objects or systems reach the same temperature, resulting in no net transfer of heat energy between them
  13. the heat required to raise the temperature of the unit mass of a given substance by a given amount
Down
  1. the SI base unit for thermodynamic temperature
  2. the emission or transmission of energy in the form of waves or particles
  3. the amount of energy needed to raise the temperature of a substance by one degree
  4. the transfer of heat energy through the movement of fluids
  5. a material's ability to conduct heat
  6. a substance that allows electricity, heat, or sound to pass through it easily
  7. the quality of being hot; high temperature
  8. the energy contained within a system due to the random motion of its molecules
  9. materials or methods used to reduce or prevent the transfer of heat, electricity, or sound from one area to another
  10. the process of measuring the amount of heat transferred during a chemical reaction or physical change
  11. the temperature at which a system (like a body of water or a planet) reaches a balance between energy input and energy output, resulting in no net change in temperature
  12. the study of energy, its transformations, and its relationship to heat and work
  13. a type of electromagnetic radiation with wavelengths longer than visible light but shorter than microwaves
  14. a substance which does not readily allow the passage of heat or sound
  15. the energy absorbed or released by a substance during a phase change without a change in temperature
  16. the energy exchanged between a substance and its surroundings that causes a change in its temperature without altering its phase
  17. a measure of how hot or cold something is

30 Clues: a material's ability to conduct heat • a measure of how hot or cold something is • the quality of being hot; high temperature • the SI base unit for thermodynamic temperature • the energy an object possesses due to its motion • the transfer of heat energy through the movement of fluids • the transfer of heat or electricity through direct contact • ...

Symbioses & Energy Movement 2025-01-28

Symbioses & Energy Movement crossword puzzle
Across
  1. a subcategory of parasitism in which the parasite lives in external openings of the host (like the mouth or ears)
  2. a complex diagram that shows many feeding relationships in one ecosystem / community.
  3. an organism that gets its energy by eating a primary consumer
  4. a type of "micropredation" in which an animal eats all or part of a plant
  5. energy stored in the mass of a living thing
  6. an organism on which another lives
  7. an organism that makes its own food (usually by photosynthesis)
  8. competition between two members of different species.
  9. a type of mutualism in which one organism performs an action and the other provides a physical material (like food or a shelter space)
  10. the general term for any close relationship between two organisms that live together for an extended period of time.
  11. competition between two members of the same species.
  12. resource competition that is sometimes called "the contest" in which two individuals directly work against each other for a resource.
  13. all species living in the same place and interacting with each other.
  14. a subcategory of symbiosis in which one organism permanently lives in or on another individual without any real harm or benefit for the "home" individual.
  15. an organism that gets its energy by eating plants and animals (and possibly other things too)
  16. a symbiosis in which one species inhibits / harms / kills another without any real immediate benefit for itself
  17. a subcategory of mutualism in which one or both of the organisms cannot survive without the other
  18. a series of organisms that are linked to each other by a feeding relationship.
  19. a subcategory of parasitism in which the parasite lives inside the host (blood, muscles, intestine, etc.)
Down
  1. a subcategory of symbiosis in which one organism eats the fruit of another and transports its seeds to a new location by its feces.
  2. The name in a food chain or food web of an organism that gets its energy by eating a producer.
  3. resource competition that is sometimes called "the scramble" in which two organisms use up a shared resource without directly interacting.
  4. a subcategory of parasitism in which the parasite burrows its way out of the host, often causing death (mostly occurs in insects)
  5. a subcategory of symbiosis in which one organism produces a chemical (antibiotic) that kills another (usually a bacteria)
  6. an organism that eats a tertiary consumer (or has four arrows between it and a plant)
  7. an organism that eats another organism
  8. a form of symbiosis in which both organisms benefit by living with the other
  9. a type of mutualism in which both organisms perform an action for each other
  10. a subcategory of parasitism in which the parasite lives on the outside of the host (skin, hair, etc.)
  11. a subcategory of symbiosis in which one plant produces a chemical that slows the growth or kills other plants around it with no meaningful benefit for itself
  12. a form of symbiosis in which one organism benefits by harming the other (without killing it immediately)
  13. a subcategory of symbiosis in which one organism uses another for free transportation without harming or helping the organism that moves it
  14. an interaction between individuals brought about by the need for the same limited resource which reduces the survivorship of both individuals.
  15. an organism that eats a secondary consumer (or has three arrows between it and a plant)
  16. a symbiosis between two organisms in which one benefits and the other experiences no effect.
  17. the process by which plants and some protists obtain energy by making sugar using the suns energy
  18. a type of interaction in which one organism kills and consumers another for its energy

37 Clues: an organism on which another lives • an organism that eats another organism • energy stored in the mass of a living thing • competition between two members of the same species. • competition between two members of different species. • an organism that gets its energy by eating a primary consumer • an organism that makes its own food (usually by photosynthesis) • ...

Energy and Recycling 2025-05-18

Energy and Recycling crossword puzzle
Across
  1. valjastaa energiaa
  2. elinkaari
  3. akku
  4. lajitella
  5. kiertotalous
  6. tuottaa energiaa
  7. turve
  8. hävittäminen
  9. tuulivoimapuisto
  10. myrkyllinen jäte
  11. päästöt
  12. hillitä
Down
  1. maatuva
  2. hiilijalanjälki
  3. jätteidenpoltto
  4. kaukolämpö
  5. tehokas
  6. energiantuotanto
  7. tekoallas
  8. kierrättää uuteen
  9. saastuttava aine
  10. öljynporauslautta
  11. uusiutuvat energianlähteet

23 Clues: akku • turve • maatuva • tehokas • päästöt • hillitä • elinkaari • lajitella • tekoallas • kaukolämpö • kiertotalous • hävittäminen • hiilijalanjälki • jätteidenpoltto • energiantuotanto • tuottaa energiaa • saastuttava aine • tuulivoimapuisto • myrkyllinen jäte • kierrättää uuteen • öljynporauslautta • valjastaa energiaa • uusiutuvat energianlähteet

Ecology Energy Matter 2025-01-21

Ecology Energy Matter crossword puzzle
Across
  1. an animal that only eats plants
  2. a colorless odorless gas that humans breath out
  3. a system completely isolated from it's environment
  4. the rigid outer part of the earth that consists of the crust and upper mantle
  5. the state of being subject to death
  6. an organism that creates it's own food or energy
  7. a community of living organisms in a certain area
  8. a group of people living in the same place or having a certain characteristic in common
  9. a person who purchases goods and services for personal use
  10. convert waste into reusable material
  11. breathing
  12. the ratio of number of births to the size of the population
  13. animal that eats meat
  14. a model that shows flow of energy from one level to the next in an ecosystem
  15. has all food chains in one ecosystem
  16. a chemical element that is a gas with no color or taste, forms most of the Earth's atmosphere, it's part of all living things
Down
  1. the total amount of water on a planet
  2. organisms that break down dead organisms and release nutrients from the dead matter into the enviorment
  3. something that does not live and breaths
  4. area classified to the species that lives there
  5. a living thing that can function on it's own
  6. the max number of organisms of a species that can survive in that particular environment
  7. with other systems by having inputs and outputs
  8. a mixture of gas surrounding the earth
  9. the process when plants change the sunlight's energy to energy that can be stored and used later
  10. a system that
  11. a number of people of things sharing a specific characteristic and following one after another
  12. the study of the relationship between living organisms which include humans and the physical environment
  13. an animal that eats plants and animals
  14. colorless odorless gas that humans breath in
  15. the action or influence of people, groups or things on one another
  16. a particular section, group or type of people or animals living in an area or country
  17. the part of the world where life exists
  18. something that lives and breaths

34 Clues: breathing • a system that • animal that eats meat • an animal that only eats plants • something that lives and breaths • the state of being subject to death • convert waste into reusable material • has all food chains in one ecosystem • the total amount of water on a planet • a mixture of gas surrounding the earth • an animal that eats plants and animals • ...

Energy Producing Terms 2025-10-30

Energy Producing Terms crossword puzzle
Across
  1. Another term for fiber
  2. Amount of nutrients available for absorption
  3. Abbreviation for Essential Fatty Acid
  4. Another term for calories
  5. Acids Protein building blocks
  6. Most important amino acid for cats
  7. Most common nutritional issue in dogs / cats
  8. Substances added in food
  9. Acid Essential for cats
  10. Essential Nutrients Nutrients that can be made by the body
  11. Acceptability of food
Down
  1. Fats Liquid fats
  2. Acid Essential for both dogs & cats
  3. Adenosine Triphosphate
  4. Substance that supports life when ingested
  5. Nutrients Nutrients that cannot be synthesized by the body
  6. the number of essential required amino acids for cats
  7. Raw material in food compounds
  8. Major energy source for large animals
  9. Association of American Fees Control Officials
  10. Kilocalories abbreviation
  11. Fats Solid fats
  12. Linolenic Acid Essential for dogs
  13. protein breakdown into glucose by liver / kidneys
  14. the number of essential required amino acids for dogs

25 Clues: Fats Solid fats • Fats Liquid fats • Acceptability of food • Another term for fiber • Adenosine Triphosphate • Acid Essential for cats • Substances added in food • Another term for calories • Kilocalories abbreviation • Acids Protein building blocks • Raw material in food compounds • Linolenic Acid Essential for dogs • Most important amino acid for cats • ...

Energy Producing Terms 2025-10-29

Energy Producing Terms crossword puzzle
Across
  1. Acid: Essential for cats
  2. Substance that supports life when ingested
  3. Fats: Solid fats
  4. Most common nutritional issue in dogs / cats
  5. Major energy source for large animals
  6. essential required amino acids for cats
  7. Raw material in food compounds
  8. essential required amino acids for dogs
  9. Linoleic Acid: Essential for dogs
  10. Adenosine Triphosphate
  11. Essential Fatty Acid
  12. Kilocalories abbreviation
  13. Substances add in foods
Down
  1. Acceptability of food
  2. protein breakdown into glucose by liver / kidneys
  3. Calories
  4. Acids: Protein building blocks
  5. Most important amino acid for cats
  6. Fats: Liquid fats
  7. Nutrients: Nutrients that cannot be synthesized by the body
  8. Amount of nutrients available for absorption
  9. Another term for fiber
  10. Nutrients: Nutrients that can be made by the body
  11. Association of American Fees Control Officials
  12. Acid: Essential for both dogs & cats

25 Clues: Calories • Fats: Solid fats • Fats: Liquid fats • Essential Fatty Acid • Acceptability of food • Another term for fiber • Adenosine Triphosphate • Substances add in foods • Acid: Essential for cats • Kilocalories abbreviation • Acids: Protein building blocks • Raw material in food compounds • Linoleic Acid: Essential for dogs • Most important amino acid for cats • ...

Energy Producing Terms 2025-10-29

Energy Producing Terms crossword puzzle
Across
  1. Adenosine Triphosphate
  2. Kilocalories abbreviation
  3. Essential for dogs
  4. Raw material in food compounds
  5. protein breakdown into glucose by liver / kidneys
  6. Essential Fatty Acid
  7. Calories
  8. Substance that supports life when ingested
  9. Substances add in foods
  10. Most important amino acid for cats
  11. Protein building blocks
  12. Nutrients that can be made by the body
  13. Liquid fats
Down
  1. Nutrients that cannot be synthesized by the body
  2. Solid fats
  3. Another term for fiber
  4. Major energy source for large animals
  5. essential required amino acids for cats
  6. Acceptability of food
  7. Essential for cats
  8. Most common nutritional issue in dogs / cats
  9. essential required amino acids for dogs
  10. Amount of nutrients available for absorption
  11. Essential for both dogs & cats
  12. Association of American Fees Control Officials

25 Clues: Calories • Solid fats • Liquid fats • Essential for dogs • Essential for cats • Essential Fatty Acid • Acceptability of food • Adenosine Triphosphate • Another term for fiber • Substances add in foods • Protein building blocks • Kilocalories abbreviation • Raw material in food compounds • Essential for both dogs & cats • Most important amino acid for cats • ...

Ecosystems Matter & Energy 2025-12-12

Ecosystems Matter & Energy crossword puzzle
Across
  1. the process of administering, organizing, and controlling a specific thing
  2. accumulation of partially decomposed plant material
  3. long-term temperature or other trends changing for a certain place or system
  4. carbon dioxide + water + light energy yields glucose and oxygen
  5. parts of the Earth’s surface where water is frozen
  6. improvement in one area comes with a decline in another area
  7. The size or level of observation, ranging from small to large, when studying a phenomenon.
  8. Requiring oxygen. For example, aerobic respiration occurs in the presence of oxygen.
  9. The part of the Earth where living organisms exist, including land, water, and air.
  10. sink something that stores carbon and keeps it out of the atmosphere
  11. fire a fire that reignites after smoldering over the winter
  12. frozen earth, plant and animal material, and ice
  13. Scar The area of land that has been damaged or changed by a fire, leaving visible marks or scars.
  14. Glucose + Oxygen yields Carbon Dioxide + Water + Energy
  15. chemical reaction that converts a fuel and oxygen into carbon dioxide and water
Down
  1. a proposed explanation for the relationship between two variables in a phenomenon
  2. The solid part of the Earth, including rocks, soil, and landforms.
  3. The portion of the Earth that is water, including oceans, lakes, rivers, and groundwater.
  4. when the result affects the initial change
  5. Not requiring oxygen. Anaerobic processes occur in the absence of oxygen.
  6. Relating to the interaction between social (human) and ecological (environmental) factors.
  7. The angle at which the Earth's axis is inclined, leading to seasons
  8. The layer of gases surrounding the Earth.
  9. anything that occupies space and has mass
  10. factors that limit the possible solutions
  11. energy stored because of how atoms are arranged or energy stored when atoms rearrange.
  12. gasses that can trap heat in the atmosphere
  13. sequestration the storage of carbon dioxide in vegetation, soils, and oceans
  14. cycle how carbon moves between the atmosphere, soils, living creatures, the ocean, and human sources
  15. the ability to do work or cause change
  16. material that is easy to burn, releases energy
  17. The efforts to control and extinguish fires to prevent them from spreading.

32 Clues: the ability to do work or cause change • The layer of gases surrounding the Earth. • anything that occupies space and has mass • factors that limit the possible solutions • when the result affects the initial change • gasses that can trap heat in the atmosphere • material that is easy to burn, releases energy • frozen earth, plant and animal material, and ice • ...

FORMS OF ENERGY 2025-08-23

FORMS OF ENERGY crossword puzzle
Across
  1. – The change of energy from one form into another
  2. – Energy stored when something is raised above the ground
  3. – Energy related to heat
  4. – Energy stored in fuels, food, or batteries
  5. – Energy carried by vibrations in air or other media
  6. – The movement of energy from one place to another
  7. – Energy stored in the nucleus of atoms
Down
  1. – Energy of moving objects
  2. – Stored energy due to position or condition
  3. – Energy stored when something is stretched or squashed
  4. – Energy in objects due to motion or position (general term)
  5. – Energy we can see, emitted by the Sun and lamps
  6. – Energy carried by moving charges

13 Clues: – Energy related to heat • – Energy of moving objects • – Energy carried by moving charges • – Energy stored in the nucleus of atoms • – Stored energy due to position or condition • – Energy stored in fuels, food, or batteries • – The change of energy from one form into another • – Energy we can see, emitted by the Sun and lamps • ...

Chapter 4 Vocabulary 2024-11-22

Chapter 4 Vocabulary crossword puzzle
Across
  1. The rate at which work is done.
  2. A measure of how much useful work is accomplished by a machine compared to the energy put into it.
  3. A group of objects or parts that work together.
  4. Energy stored in a stretched or compressed object like a spring.
  5. The sum of an object's kinetic and potential energy.
  6. The energy of motion.
  7. The ratio of the output force to the input force in a machine.
  8. The energy stored in an object due to its height above the ground.
Down
  1. Stored energy based on position or condition.
  2. The ability to do work or cause change.
  3. Energy stored in the bonds of atoms.
  4. The principle stating that energy cannot be created or destroyed, only transformed.
  5. A combination of two or more simple machines working together.
  6. A device that makes work easier.
  7. A machine with only one movement.
  8. The transfer of energy that occurs when a force is applied over a distance.

16 Clues: The energy of motion. • The rate at which work is done. • A device that makes work easier. • A machine with only one movement. • Energy stored in the bonds of atoms. • The ability to do work or cause change. • Stored energy based on position or condition. • A group of objects or parts that work together. • The sum of an object's kinetic and potential energy. • ...

S8P2 2025-12-19

S8P2 crossword puzzle
Across
  1. the way heat moves through liquids and gases
  2. This is the energy something has when it’s moving, like a rolling ball or a running dog
  3. heat moving through direct contact
  4. energy is not lost or created, only changed
  5. energy stored in food
  6. comes from splitting or joining atoms
  7. energy that travels as light or waves
Down
  1. This energy is stored when something stretchy is pulled
  2. related to heat and is what you feel when you touch something warm
  3. energy an object has because of its height
  4. This is the movement of warmth from one place or thing to another
  5. energy stored in an object
  6. This type of energy travels in waves and can move through empty space
  7. This is the total energy of movement and position
  8. this form of energy lets us see things and travels in waves from sources like the sun or a lamp
  9. his is the substance that a wave travels through, like air for sound or water for waves.

16 Clues: energy stored in food • energy stored in an object • heat moving through direct contact • comes from splitting or joining atoms • energy that travels as light or waves • energy an object has because of its height • energy is not lost or created, only changed • the way heat moves through liquids and gases • This is the total energy of movement and position • ...

Module 2 lesson 1 2021-09-02

Module 2 lesson 1 crossword puzzle
Across
  1. the ability to do work
  2. the act of burning something
  3. the center of an atom
  4. energy that comes from the force of moving water
  5. able to be created
  6. type of energy that is hot
  7. the act of using a resource wisely
  8. energy energy from sources of light
Down
  1. plant materials and animal waste used as fuel
  2. related to the heat of the earth’s interior
  3. energy energy that we hear
  4. the flow of electrical power or charge
  5. the ability to do work or cause change
  6. how atoms attach
  7. Not able to be made again quickly by nature or people
  8. the use of force to move an object
  9. the basic unit of matter

17 Clues: how atoms attach • able to be created • the center of an atom • the ability to do work • the basic unit of matter • energy energy that we hear • type of energy that is hot • the act of burning something • the use of force to move an object • the act of using a resource wisely • energy energy from sources of light • the flow of electrical power or charge • ...

Science 2022-10-20

Science crossword puzzle
Across
  1. something that keeps a size and shape
  2. the ability to do work
  3. a small piece of anything
  4. heat transfer by direct contact
  5. a group of elements working together as a whole
  6. something that takes up space
  7. something that has no shape or volume
  8. energy responsible for temperature
  9. energy of motion
  10. heat transfer in electromagnetic waves
Down
  1. a material that doesn't let electricity, heat, or cold from transferring through
  2. heat transfer in fluids (liquids and gas)
  3. when a force moves an object some distance the space between two objects
  4. a substances mass pet unit of volume
  5. move from one place to another
  6. stored energy
  7. the average kinetic energy of all the particles in a material
  8. the flow of thermal energy
  9. a substance flowing

19 Clues: stored energy • energy of motion • a substance flowing • the ability to do work • a small piece of anything • the flow of thermal energy • something that takes up space • move from one place to another • heat transfer by direct contact • energy responsible for temperature • a substances mass pet unit of volume • something that keeps a size and shape • ...

Physical Science Ch. 4 2022-11-17

Physical Science Ch. 4 crossword puzzle
Across
  1. the rate at which energy is converted
  2. is the ratio of output work to input work. It is often measured in percent.
  3. is anything around which you can imagine a boundary.
  4. is energy that is stored by compressing, stretching, or bending an object.
  5. is the sum of the kinetic energy and potential energy of the objects in a system.
  6. energy due to motion
  7. is the ratio of output force to input force.
  8. is energy that is due to the gravitational forces between objects.
Down
  1. is energy that is stored due to the interactions between objects.
  2. is the ability to cause change.
  3. is energy that is due to chemical bonds.
  4. states that energy cannot be created or destroyed.
  5. is a combination of two or more simple machines.
  6. a device that changes the force or increases the motion from work.
  7. is a machine that does work with only one movement of the machine.
  8. is force applied through a distance.

16 Clues: energy due to motion • is the ability to cause change. • is force applied through a distance. • the rate at which energy is converted • is energy that is due to chemical bonds. • is the ratio of output force to input force. • is a combination of two or more simple machines. • states that energy cannot be created or destroyed. • ...

Photosynthesis and Cellular Respiration: Ashley Harris 2017-09-13

Photosynthesis and Cellular Respiration: Ashley Harris crossword puzzle
Across
  1. anaerobic process by which ATP is produced by glycolysis
  2. process that requires oxygen to occur
  3. a process by which some organisms use chemical energy instead of light energy to make energy-storing carbon-based molecules.
  4. Acid a colorless syrupy organic acid formed in sour milk and produced in the muscle tissues during strenuous exercise
  5. a lower-energy molecule that can be converted into ATP by the addition of a phosphate group
  6. anaerobic process in which glucose is broken down into two molecules of pyruvate and two net ATP are produced
  7. Cycle process by which a photosynthetic organism uses energy to synthesize simple sugars from CO2
Down
  1. a process that captures energy from sunlight to make sugars that store chemical energy
  2. cycle the sequence of reactions by which most living cells generate energy during the process of aerobic respiration.
  3. relating to, involving, or requiring an absence of free oxygen
  4. a molecule that absorbs some of the energy in visible light
  5. organelle composed of numerous membranes that are used to convert solar energy into chemical energy
  6. an organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur
  7. molecule that transfers energy from the breakdown of food molecules to cell processes
  8. are stacks of coin-shaped, membrane-enclosed compartments
  9. Respiration process of producing ATP by breaking down carbon-based molecules when oxygen is present

16 Clues: process that requires oxygen to occur • anaerobic process by which ATP is produced by glycolysis • are stacks of coin-shaped, membrane-enclosed compartments • a molecule that absorbs some of the energy in visible light • relating to, involving, or requiring an absence of free oxygen • ...

Phase Change/Heat Transfer 2024-01-26

Phase Change/Heat Transfer crossword puzzle
Across
  1. heat (thermal) energy that flows from a warmer material to a cooler material
  2. the transfer of energy by the bulk movement of matter in which particles move from place to place in a fluid, carrying the energy with them
  3. the transfer of energy in the form of waves, a type of energy transfer that does not require matter
  4. total energy, including kinetic & potential energy, of the particles that make up a material
  5. definite shape & definite volume
  6. the state in which one objects distance from another is changing
  7. energy cannot be created or destroyed only changed from one form to another
  8. the four forms in which matter exists---solid/liquid/gas/plasma
Down
  1. particles in constant motion make up all matter
  2. energy that comes from internal vibration of atoms & molecules
  3. substance with a definite volume & mass, but no definite shape
  4. characteristic of most matter that causes it to expand when heated & contract when cooled
  5. energy in the form of motion; depends on the mass & velocity of the object
  6. the smallest particle of a compound that retains the properties of the compound
  7. the transfer of energy through matter in which energy moves from particle to particle; conduction takes place more easily in solids than in liquids and gases
  8. the process whereby heat energy flows from warmer materials to cooler materials

16 Clues: definite shape & definite volume • particles in constant motion make up all matter • energy that comes from internal vibration of atoms & molecules • substance with a definite volume & mass, but no definite shape • the four forms in which matter exists---solid/liquid/gas/plasma • the state in which one objects distance from another is changing • ...

Physics 2023-11-20

Physics crossword puzzle
Across
  1. Geothermal power plant release small amount of
  2. Form of energy that u can hear
  3. The energy that comeout from fire cracker
  4. The energy that comes out from charging phone
  5. The country that produce most oil
  6. Stones sitting on an edge of a cliff possess what energy?
  7. The electricity from windmill is powered by
Down
  1. The energy that generate through the water cycle
  2. Indonesia is one of the worlds largest exporters of
  3. The energy out of a windmill
  4. Something that can neither be created nor destroyed
  5. Located in the equator
  6. The energy that comeout from flashlight
  7. The country that produces most hydropower
  8. The energy from microwave after light

15 Clues: Located in the equator • The energy out of a windmill • Form of energy that u can hear • The country that produce most oil • The energy from microwave after light • The energy that comeout from flashlight • The energy that comeout from fire cracker • The country that produces most hydropower • The electricity from windmill is powered by • ...

Science Revision 2025-11-04

Science Revision crossword puzzle
Across
  1. Earth's natural satellite, which only shines because it reflects light from another source
  2. The "fuel" or energy required for any appliance or system to function
  3. A term you would not use for a machine if its wasted output is more than its useful output
  4. The useful energy output from a torch or a car's headlights
  5. The ultimate energy source that a plant uses to create its own food
  6. The chemical energy input used by the car in the scenario
  7. The process an energy chain demonstrates, showing how energy moves between objects
  8. The Earth's 24-hour spin that is directly responsible for causing day and night
Down
  1. The imaginary line that the Earth spins on, causing day and night
  2. The result of an energy transfer, which can be either useful or wasted
  3. The kind of stored energy found in petrol, a battery, or a stretched elastic band
  4. The period of time it takes for the Earth to complete one full revolution around the Sun
  5. The term for the predictable cycle of the Moon's appearance from Earth
  6. Describes the heat from a car's engine because it doesn't contribute to the car's main purpose
  7. What the Moon does with sunlight, which is why we can see it
  8. The type of energy being used by a moving car, or the energy input required to play a drum
  9. The specific form of useful energy output from the car's radio
  10. The year-long journey the Earth takes around the Sun

18 Clues: The year-long journey the Earth takes around the Sun • The chemical energy input used by the car in the scenario • The useful energy output from a torch or a car's headlights • What the Moon does with sunlight, which is why we can see it • The specific form of useful energy output from the car's radio • ...

Unit 3 Vocabulary - Energy 2025-01-22

Unit 3 Vocabulary - Energy crossword puzzle
Across
  1. When energy changes from one type of energy to another.
  2. When energy moves from one place to another.
  3. Energy of position or condition.
  4. The scientific law that states energy cannot be created or destroyed but can be transformed to a different type of energy.
  5. Energy stored due to an object's mass and height.
  6. An object that supports the transfer of thermal or electrical energy.
Down
  1. The transfer of thermal energy by the movement of fluids of different temperatures.
  2. The ratio of energy delivered by a device, such as a household appliance or a car, to the energy supplied to make it operate.
  3. Energy of motion.
  4. Reducing energy consumption using less energy or using more energy efficient devices.
  5. Any material that is resistant to the flow of thermal or electrical energy.
  6. The process of transferring thermal energy through matter by the transfer of kinetic energy between atoms, molecules, and electrons.
  7. Energy transmitted from objects by waves that do not need a material medium.

13 Clues: Energy of motion. • Energy of position or condition. • When energy moves from one place to another. • Energy stored due to an object's mass and height. • When energy changes from one type of energy to another. • An object that supports the transfer of thermal or electrical energy. • Any material that is resistant to the flow of thermal or electrical energy. • ...

Carnot engine 2025-01-27

Carnot engine crossword puzzle
Across
  1. Energy transfer that is not heat.
  2. Energy transferred due to temperature differences.
  3. The ratio of useful work to energy input.
  4. The rate at which work is done.
  5. The study of heat and energy flow.
  6. A measure of thermal energy.
  7. The ability to do work.
Down
  1. A theoretical engine achieving maximum efficiency.
  2. A sequence of processes that returns a system to its initial state.
  3. A process that can be undone without energy loss.
  4. A device that converts heat energy into work.
  5. Perfect or theoretical, not real.
  6. A set of components studied in thermodynamics.
  7. The science of matter, energy, and their interactions.
  8. A measure of disorder in a system.

15 Clues: The ability to do work. • A measure of thermal energy. • The rate at which work is done. • Energy transfer that is not heat. • Perfect or theoretical, not real. • The study of heat and energy flow. • A measure of disorder in a system. • The ratio of useful work to energy input. • A device that converts heat energy into work. • A set of components studied in thermodynamics. • ...

Types of energy 2023-01-12

Types of energy crossword puzzle
Across
  1. Energy that is stored and waiting to be used
  2. This is the energy of motion
  3. the energy which is stored in the bonds of chemical compounds
  4. The hotness or coldness of something
  5. the flow of heat inside an object
  6. The energy in the nucleus
  7. energy transmitted in the form of electromagnet waves
Down
  1. the flow of thermal energy
  2. Comes from moving vibrations
  3. This energy is carried by moving electrons
  4. force that resists sliding/rolling
  5. The ability to do work
  6. This is responsible for the temperature of an object
  7. energy stored in an object when there is a temporary strain on it
  8. changing from one thing to another

15 Clues: The ability to do work • The energy in the nucleus • the flow of thermal energy • Comes from moving vibrations • This is the energy of motion • the flow of heat inside an object • force that resists sliding/rolling • changing from one thing to another • The hotness or coldness of something • This energy is carried by moving electrons • ...

Lesson 8: Work in the World 2023-01-25

Lesson 8: Work in the World crossword puzzle
Across
  1. splitting of atoms is called nuclear __________
  2. type of energy that is stored in food
  3. energy types that come from living things
  4. type of energy that is in motion
  5. type of potential energy that is dependent on gravity
  6. electricity generated from falling water
  7. the power of water
Down
  1. type of energy that is contained inside the nucleus of an atom
  2. type of fuel found in fossilized forms
  3. energy made from sources that don't run out
  4. made up of dead plants that turned into carbon
  5. type of energy that comes from the sun
  6. movement of molecules
  7. type of energy that is stored up
  8. ability of someone or something to do work

15 Clues: the power of water • movement of molecules • type of energy that is in motion • type of energy that is stored up • type of energy that is stored in food • type of fuel found in fossilized forms • type of energy that comes from the sun • electricity generated from falling water • energy types that come from living things • ability of someone or something to do work • ...

Unit 3B Vocabulary 2023-02-24

Unit 3B Vocabulary crossword puzzle
Across
  1. The fluid part of the chloroplast.
  2. Type of consumer that gets energy/nutrients from dead matter
  3. The folded membrane within the mitochondria.
  4. The pigment in the thylakoid membrane of chloroplasts that allows plants to capture sunlight.
  5. With oxygen
  6. The overall process by which glucose is chemically converted into usable chemical energy in the form of ATP.
  7. Anaerobic respiration
  8. Type of consumer that gets energy from eating meat
Down
  1. Autotroph; gets energy from nonliving sources like the sun
  2. The fluid that fills the mitochondria.
  3. Heterotroph; gets energy from living or once-living sources
  4. The overall process by which sunlight, water and carbon dioxide are chemically converted into chemical energy stored in glucose.
  5. The process some producers use to make food from chemicals.
  6. Type of consumer that gets energy from eating vegetation
  7. Without oxygen
  8. Type of consumer that gets energy from eating meat and vegetation
  9. Stacks of thylakoid membrane in the chloroplast.

17 Clues: With oxygen • Without oxygen • Anaerobic respiration • The fluid part of the chloroplast. • The fluid that fills the mitochondria. • The folded membrane within the mitochondria. • Stacks of thylakoid membrane in the chloroplast. • Type of consumer that gets energy from eating meat • Type of consumer that gets energy from eating vegetation • ...

Intro to Cellular Respiriation 2025-09-29

Intro to Cellular Respiriation crossword puzzle
Across
  1. Energy is released by breaking the high energy bond between the last two _______________ in ATP.
  2. The base in ATP
  3. inhale oxygen, a __________ of cell respiration
  4. ATP is used to power chemical reactions, ______________________, and supply energy
  5. Think of ATP as a fully charged _____________
  6. The number of phosphates in ATP
  7. Folded inner membrane of mitochondria
  8. The type of sugar in ATP
  9. You need oxygen in order for your body to USE the ________ that you eat!
  10. Once the energy is release from ATP it turns into _________________________
Down
  1. exhale carbon dioxide, a ___________ of cell respiration
  2. Cells have only one usable energy form, ________
  3. is a series of metabolic processes in which the energy found in carbohydrates (biochemical energy) is transferred to ATP.
  4. chemical compound which living things use to store energy.
  5. =occurs in the cell
  6. The space inside the cristae is called the _____________
  7. The number of phosphates in ADP

17 Clues: The base in ATP • =occurs in the cell • The type of sugar in ATP • The number of phosphates in ATP • The number of phosphates in ADP • Folded inner membrane of mitochondria • Think of ATP as a fully charged _____________ • inhale oxygen, a __________ of cell respiration • Cells have only one usable energy form, ________ • ...

Enzymes and Energy 2025-10-20

Enzymes and Energy crossword puzzle
Across
  1. Energy needed to start a reaction
  2. An agent that speeds up the rate of a chemical reaction
  3. A type of chemical reaction that requires an addition of free energy (ΔG > 0)
  4. Cellular energy molecules (adenine, ribose, 3 phosphates groups)
  5. type of energy that relates to a ball rolling down a hill
  6. type of energy that relates to a ball resting on top of a staircase
  7. Usable energy (G)
  8. The location in an enzyme where a chemical reaction takes place.
  9. Breaks down molecules through hydrolysis
  10. reaction that adds a phosphate group to molecule
Down
  1. proteins that catalyze/ speed up reactions
  2. molecule gets larger by gaining electrons
  3. ____ is the conformational changes that causes substrate to bind more tightly to enzyme
  4. mechanism prevents the overproduction of a substance
  5. building of molecules through dehydration
  6. A type of chemical reaction that releases free energy (ΔG < 0)
  7. _______ potential energy is contained within covalent bonds in molecules.

17 Clues: Usable energy (G) • Energy needed to start a reaction • Breaks down molecules through hydrolysis • molecule gets larger by gaining electrons • building of molecules through dehydration • proteins that catalyze/ speed up reactions • reaction that adds a phosphate group to molecule • mechanism prevents the overproduction of a substance • ...

physics crossword puzzle by dashawn 2022-02-18

physics crossword puzzle by dashawn crossword puzzle
Across
  1. stored energy
  2. -the percentage ratio of the output energy to the input energy
  3. a simple machine
  4. f/d
  5. unit of power
  6. to do work
  7. -a measure of the ratio of output force to input force in a system
  8. unit for work
Down
  1. - requires less work
  2. - energy that is moving
  3. point of which lever rest
  4. - law of ___ of ______ states
  5. the rate at which work is done
  6. - device used to multiply forces
  7. - when energy changes
  8. wheel on an axle

16 Clues: f/d • to do work • stored energy • unit of power • unit for work • a simple machine • wheel on an axle • - requires less work • - when energy changes • - energy that is moving • point of which lever rest • - law of ___ of ______ states • the rate at which work is done • - device used to multiply forces • -the percentage ratio of the output energy to the input energy • ...

Thermochemistry Vocabulary 2023-04-28

Thermochemistry Vocabulary crossword puzzle
Across
  1. releases heat and warms its surroundings
  2. the science of determining the change in energy of a system by measuring the heat exchange of the system with the surroundings
  3. substance formed as the result of a chemical reaction
  4. common unit of temperature
  5. the amount of energy that must be added to a liquid substance to transform a quantity of that substance into a gas
  6. process by which heat is transferred by movement of a heated fluid such as air or water
  7. branch of chemistry concerned with the quantities of heat evolved or absorbed during chemical reactions
  8. base unit of thermodynamic temperature
  9. the amount of energy exerted when a force of one newton is applied over a displacement of one meter
Down
  1. type of energy an object possesses by having a temperature
  2. a unit of energy equivalent to the heat energy needed to raise the temperature of 1 gram of water by 1 °C (4.1868 joules)
  3. the emission or transmission of energy in the form of waves or particles
  4. process by which heat is transferred from the hotter end to the colder end of an object
  5. absorbs heat and cools its surroundings
  6. a substance that takes part in and undergoes change during a reaction
  7. heat capacity of a sample of the substance divided by the mass of the sample; how much energy is needed to change a substance’s temperature
  8. type of energy an object possesses by being in motion
  9. the transfer of thermal energy within systems by moving atoms
  10. quantity of energy needed to melt or freeze a substance under conditions of constant pressure

19 Clues: common unit of temperature • base unit of thermodynamic temperature • absorbs heat and cools its surroundings • releases heat and warms its surroundings • substance formed as the result of a chemical reaction • type of energy an object possesses by being in motion • type of energy an object possesses by having a temperature • ...

kinetic theory 2025-05-09

kinetic theory crossword puzzle
Across
  1. is the distance traveled divided by the time taken to travel the distance.
  2. is a device that transforms kinetic energy into electrical energy.
  3. speed is found by dividing the total distance traveled by the time taken.
  4. speed to understand the difference between average.
  5. energy that can be transformed into other forms of energy.
  6. is the ability to cause change.
  7. energy is the energy stored in chemical bonds.
Down
  1. energy is the energy that is carried by an electric current.
  2. which contains a set of narrowly spaced fan blades.
  3. of conservation of energy energy is never created or destroyed.
  4. energy is the energy an object has due to its motion.
  5. energy is the energy stored in an object of its position.
  6. energy that increases as its temperature increases.

13 Clues: is the ability to cause change. • energy is the energy stored in chemical bonds. • which contains a set of narrowly spaced fan blades. • speed to understand the difference between average. • energy that increases as its temperature increases. • energy is the energy an object has due to its motion. • energy is the energy stored in an object of its position. • ...

Cellular Respiration Crossword Puzzle 2022-03-10

Cellular Respiration Crossword Puzzle crossword puzzle
Across
  1. another word for breaking down
  2. second stage
  3. third stage
  4. the act or process of breathing
  5. without oxygen and releases less energy
  6. phosphate group is added to a molecule
  7. first stage
Down
  1. release of food in presence of oxygen
  2. equation for cellular res.
  3. is the main type of sugar in the blood
  4. what does cellular res. supply
  5. what is a calorie
  6. transfer energy to cells
  7. releases energy from food carbohydrates sugar molecules
  8. electron transport chain
  9. changes food into energy
  10. what do organisms need to survive
  11. oxygen is used to make energy from carb
  12. flow of energy in living cells.

19 Clues: third stage • first stage • second stage • what is a calorie • transfer energy to cells • electron transport chain • changes food into energy • equation for cellular res. • another word for breaking down • what does cellular res. supply • the act or process of breathing • flow of energy in living cells. • what do organisms need to survive • release of food in presence of oxygen • ...

Energy and Motion 2021-01-07

Energy and Motion crossword puzzle
Across
  1. stored energy
  2. a push or a pull
  3. a force that works against something and can slow or stop it
  4. energy from chemical bonds
  5. heat energy
  6. energy from motion and position of an object
  7. the act of coming closer
  8. energy from the sun
  9. energy of motion
Down
  1. energy from fusion or fission of atoms
  2. Heat from the core of the Earth
  3. the act of moving away
  4. a force from objects rubbing or moving against one another
  5. a particle of matter that has a negative charge and travels around the nucleus
  6. energy from vibrations

15 Clues: heat energy • stored energy • a push or a pull • energy of motion • energy from the sun • the act of moving away • energy from vibrations • the act of coming closer • energy from chemical bonds • Heat from the core of the Earth • energy from fusion or fission of atoms • energy from motion and position of an object • a force from objects rubbing or moving against one another • ...

Physics Revision 2013-06-03

Physics Revision crossword puzzle
Across
  1. what reflects infared radiation
  2. a type of heat transfer and its main form is in liquids and solids
  3. energy from loudspeakers (noisy things)
  4. a type of heat transfer which includes solids
  5. this is a good conductor
  6. everything emits this radiation
  7. energy released from nuclear reactions
  8. energy from sun,light bulbs etc
Down
  1. energy from foods, fuels, batteries
  2. the useful energy in and out in a diagram
  3. when liquid turns to a gas
  4. when gas turns to a liquid
  5. energy when a current flows
  6. the energy of a moving object
  7. the energy that is not usefully transfered

15 Clues: this is a good conductor • when liquid turns to a gas • when gas turns to a liquid • energy when a current flows • the energy of a moving object • what reflects infared radiation • everything emits this radiation • energy from sun,light bulbs etc • energy from foods, fuels, batteries • energy released from nuclear reactions • energy from loudspeakers (noisy things) • ...

Heat vocab crossword puzzle 2024-10-30

Heat vocab crossword puzzle crossword puzzle
Across
  1. Not allowing it to flow through
  2. Transfer through waves
  3. Allows to flow through
  4. Carries energy without movement of particles
  5. captivity The temp of heat that increases by 1 unit
  6. The measurement of the hotness/coldness
  7. A form of energy of movement
Down
  1. A form of stored energy/non moving
  2. When two objects in contact with each other are at the same temperature,
  3. Energy contained that is responsible for its temp
  4. Transfer through direct contact
  5. Form of energy produced by energy of a substance
  6. Energy sent through waves
  7. Weight from size
  8. Ability to do work

15 Clues: Weight from size • Ability to do work • Transfer through waves • Allows to flow through • Energy sent through waves • A form of energy of movement • Not allowing it to flow through • Transfer through direct contact • A form of stored energy/non moving • The measurement of the hotness/coldness • Carries energy without movement of particles • ...

jean Samuel Bathiany - create a crossword 2022-02-18

jean Samuel Bathiany - create a crossword crossword puzzle
Across
  1. - change the speed of an object.
  2. advantage
  3. - the unit of power
  4. - is basically a kind of lever that can be used to change the direction of the force
  5. – the device used to multiply forces or simply change the direction of forces.
  6. - a hinge, or pivot
  7. energy
  8. - what you need to do work
  9. - the law of______ of energy states that
Down
  1. - the unit for work and energy
  2. - energy of motion
  3. - an inclined plane or a ____is a machine
  4. – the rate at which work is done
  5. – Whenever work is done, energy changes. This is known as the work-energy _______
  6. - how fast and how much work you’ve done
  7. -The concept that underlies every machine is the conservation of energy.

16 Clues: energy • advantage • - energy of motion • - the unit of power • - a hinge, or pivot • - what you need to do work • - the unit for work and energy • - change the speed of an object. • – the rate at which work is done • - how fast and how much work you’ve done • - an inclined plane or a ____is a machine • - the law of______ of energy states that • ...

Cellular Respiration Crossword Puzzle 2022-03-10

Cellular Respiration Crossword Puzzle crossword puzzle
Across
  1. another word for breaking down
  2. second stage
  3. third stage
  4. the act or process of breathing
  5. without oxygen and releases less energy
  6. phosphate group is added to a molecule
  7. first stage
Down
  1. release of food in presence of oxygen
  2. equation for cellular res.
  3. is the main type of sugar in the blood
  4. what does cellular res. supply
  5. what is a calorie
  6. transfer energy to cells
  7. releases energy from food carbohydrates sugar molecules
  8. electron transport chain
  9. changes food into energy
  10. what do organisms need to survive
  11. oxygen is used to make energy from carb
  12. flow of energy in living cells.

19 Clues: third stage • first stage • second stage • what is a calorie • transfer energy to cells • electron transport chain • changes food into energy • equation for cellular res. • another word for breaking down • what does cellular res. supply • the act or process of breathing • flow of energy in living cells. • what do organisms need to survive • release of food in presence of oxygen • ...