forms of energy Crossword Puzzles

Waves 2022-03-15

Waves crossword puzzle
Across
  1. sound waves with frequencies higher than the upper audible of human hearing
  2. what happens to object the exact same thing will happen to the other
  3. when the waves bend around small obstacles or spread out after they pass through small openings
  4. a distrubance that transfers energy from on place to another
  5. what happens to one object the exact opposite will happen to the other
  6. sound energy per unit volume
Down
  1. the distance between two peaks of wave
  2. a wave that travels through a material of fluid or on its surface without causing a permanent structural physical change
  3. a wave that has changed direction by moving from one material to another material of another density
  4. the changes in the frequency of any kind of sound or light wave produced by a moving source with respect to an observer
  5. vibrating forms of energy that are made of molecules and look alike waves

11 Clues: sound energy per unit volume • the distance between two peaks of wave • a distrubance that transfers energy from on place to another • what happens to object the exact same thing will happen to the other • what happens to one object the exact opposite will happen to the other • vibrating forms of energy that are made of molecules and look alike waves • ...

Waves 2022-03-15

Waves crossword puzzle
Across
  1. sound waves with frequencies higher than the upper audible of human hearing
  2. what happens to object the exact same thing will happen to the other
  3. when the waves bend around small obstacles or spread out after they pass through small openings
  4. a distrubance that transfers energy from on place to another
  5. what happens to one object the exact opposite will happen to the other
  6. sound energy per unit volume
Down
  1. the distance between two peaks of wave
  2. a wave that travels through a material of fluid or on its surface without causing a permanent structural physical change
  3. a wave that has changed direction by moving from one material to another material of another density
  4. the changes in the frequency of any kind of sound or light wave produced by a moving source with respect to an observer
  5. vibrating forms of energy that are made of molecules and look alike waves

11 Clues: sound energy per unit volume • the distance between two peaks of wave • a distrubance that transfers energy from on place to another • what happens to object the exact same thing will happen to the other • what happens to one object the exact opposite will happen to the other • vibrating forms of energy that are made of molecules and look alike waves • ...

Ecology Cafe Menu Project 2022-05-12

Ecology Cafe Menu Project crossword puzzle
Across
  1. any factor that controls the growth of a population
  2. each step in a food chain or food web
  3. patterns and averages of temperature, precipitation, clouds, and wind over many years
  4. a series of organisms in which energy is transferred from one organism to another
  5. any nutrient whose supply limits productivity
  6. any nonliving part of the environment
  7. all the organisms that live in a place, together with their physical environment
  8. the number of individuals thaat can be found per unit area
  9. organisms that must acquire energy from other organisms
Down
  1. the maximum number of individuals of a particular species that a particular environment can support
  2. any living part of the environment with which an organism might interact
  3. a wetland formed where a river meets the sea
  4. a group of individuals that belong to the same species and live in the same area
  5. short-term changes in temperature, precipitation, clouds, and wind from day to day, or minute to minute
  6. a group of ecosystems that share similar climates and typical organisms
  7. the total amount of living tissue within a given trophic level
  8. an organism that can can capture energy from nonliving sources and convert it into forms living cells can use
  9. a layer of permanently frozen subsoil
  10. elements that an organism needs to sustain life
  11. an assemblage of different populations that live together in a defined area
  12. a material formed from decaying leaves and other organic material
  13. a group of similar organisms that can breed and produce fertile offspring

22 Clues: each step in a food chain or food web • a layer of permanently frozen subsoil • any nonliving part of the environment • a wetland formed where a river meets the sea • any nutrient whose supply limits productivity • elements that an organism needs to sustain life • any factor that controls the growth of a population • ...

Sam V 2019-06-11

Sam V crossword puzzle
Across
  1. Forms between a metal and a nonmetal.
  2. The charge is (-) because there are more protons than electrons.
  3. Forms between two nonmetals.
  4. A substance that can conduct electricity when dissolved in water.
  5. A substance that is not conductive.
  6. The symbol (aq) indicates a substance is dissolved in _______.
  7. An ion composed of two or more ions.
  8. A reaction that involves an exchange of positive ions between two compounds.
  9. Two or more ________ combine to form a single substance.
  10. When you draw a ________,you first determine the number of valence electrons.
  11. An example is Methane, CH4.
  12. Atoms give away or accept electrons from one another in order to follow the Octet Rule.
  13. Are atoms or groups of atoms with a charge (+ or -).
  14. Form when electrons are gained.
Down
  1. the charge is(+) because there are more protons than electrons.
  2. A reaction in which atoms of one element replace the elements of the second atom.
  3. They are located in the outermost energy level of an atom.
  4. A reaction in which ________ reacts with another substance.
  5. A symbol that separates the reactants and the products is called the ______.
  6. A starting substance in a _________.
  7. Made up of a metal and a nonmetal.
  8. A whole number that appears before a formula in an equation.
  9. Form when electrons are lost.
  10. The smallest part of an element or a compound.

24 Clues: An example is Methane, CH4. • Forms between two nonmetals. • Form when electrons are lost. • Form when electrons are gained. • Made up of a metal and a nonmetal. • A substance that is not conductive. • A starting substance in a _________. • An ion composed of two or more ions. • Forms between a metal and a nonmetal. • The smallest part of an element or a compound. • ...

Science Crossword Puzzle 2017-04-06

Science Crossword Puzzle crossword puzzle
Across
  1. Electricity generated from the energy of moving water.
  2. energy The kinetic energy carried in waves through matter.
  3. energy The potential energy of position and place.
  4. Energy is passed from atom to atom through direct contact.
  5. gas A gaseous fossil fuel formed from marine organisms that is often a layer above oil.
  6. (petroleum) A gaseous fossil fuel formed from marine organisms.
  7. resources A natural resource that can be replaced at the same rate at which the resource is consumed.
  8. energy The kinetic energy in the form of heat.
  9. Energy derived from the heat in the interior of the earth.
  10. energy Kinetic or potential energy associated with the motion or position of an object.
  11. Fuel created from living matter, such as trees.
  12. energy The kinetic energy of electromagnetic energy carried by waves.
Down
  1. resources A source of energy that can be used to transform in to energy to meet people's needs.
  2. power Power obtained from the kinetic energy of moving air.
  3. energy The kinetic energy of moving electrons.
  4. fuels A natural fuel such as coal or gas, formed in the geological past from the remains of living organisms.
  5. The transfer by the movement of a fluid.
  6. A hard, black, solid fuel formed from the remains of plants over millions of years and extracted from the ground; a non-renewable fossil fuel.
  7. Heat transfer by electromagnetic waves.
  8. resources A natural resource that is not replaced in a useful time frame.
  9. energy A form of energy that is stored in chemical bonds between atoms.
  10. power Energy from the sun that is converted to thermal or electrical energy.
  11. of Conservation of Energy Energy cannot be created or destroyed.
  12. energy The potential energy stored in the nucleus of an atom.

24 Clues: Heat transfer by electromagnetic waves. • The transfer by the movement of a fluid. • energy The kinetic energy of moving electrons. • energy The kinetic energy in the form of heat. • Fuel created from living matter, such as trees. • energy The potential energy of position and place. • Electricity generated from the energy of moving water. • ...

STAAR Review Part 2025-04-17

STAAR Review Part crossword puzzle
Across
  1. plants losing liquid water and it changing into water vapor
  2. dropping off of sediments
  3. must eat other living things to survive
  4. part of the body
  5. energy created from vibrations
  6. rain, snow, sleet, hail
  7. short term atmospheric conditions
  8. breaking of rock into sediments
  9. make their own food
  10. trait that you get from your parents
  11. energy when an object is moving
  12. heat energy
  13. trait that you get after birth
  14. energy that travels in straight lines
  15. does not allow light to flow through
  16. large flat area of land located at the mouth of a river
  17. what changes in an experiment
  18. specific rule or job
  19. resistance caused when two things rub together
  20. an object that allows some light to go through
  21. average weather over decades
  22. an object that allows all light to go through
  23. movement of sediments
  24. day and night, movement on axis
  25. organism that breaks down dead things
Down
  1. living things
  2. a deep narrow valley created by being weathered by a river
  3. behavior that you have to be taught
  4. sink or float
  5. behavior that is natural and not learned
  6. only eat plants
  7. energy that flows through circuits
  8. Dune a hill or mound of sand
  9. resemblance to another organism to protect itself
  10. season, movement around the sun
  11. collection of water- ocean, rivers, lakes
  12. lets the flow of heat or electricity flow through
  13. sediments being "glued" together
  14. liquid water is heated and changes into water vapor
  15. does not let the flow of heat or electricity flow through
  16. capable of being dissolved in a liquid
  17. combination of 2 or more substances that keep their physical properties
  18. mixture of dissolved substances
  19. what creates a U Shaped Valley
  20. a push or a pull that causes an object to move
  21. water vapor turning into liquid, forms clouds
  22. sediments being pressed together
  23. nonliving things
  24. only eats animals
  25. eats plants and animals

50 Clues: heat energy • living things • sink or float • only eat plants • part of the body • nonliving things • only eats animals • make their own food • specific rule or job • movement of sediments • rain, snow, sleet, hail • eats plants and animals • dropping off of sediments • Dune a hill or mound of sand • average weather over decades • what changes in an experiment • energy created from vibrations • ...

Biology Terms 1 2025-02-14

Biology Terms 1 crossword puzzle
Across
  1. The sum total of all processes in an organism which convert energy and matter from outside sources and use that energy and matter to sustain the organism’s life functions.
  2. Organisms that depend on other organisms for their food.
  3. Organisms that break down the dead remains of other organisms.
  4. Organisms that eat only plants.
  5. A theory that has been tested by and is consistent with generations of data.
  6. The sum total of all processes in an organism which use energy and simple chemical building blocks to produce large chemicals and structures necessary for life.
  7. The process by which physical and biological characteristics are transmitted from the parent (or parents) to the offspring.
  8. An abrupt and marketed change in the DNA of an organism compared to that of its parent.
  9. Organisms that eat both plants and other organisms.
  10. Naming an organism with its genus and species name.
  11. Organisms that are able to make their own food.
  12. The idea that long ago, very simple life forms spontaneously appeared through chemical reactions.
  13. A cell with distinct, membrane-bounded organelles.
Down
  1. A cell that has no distinct, membrane-bounded organelles.
  2. Organisms that eat living producers and/or other consumers for food.
  3. A theory that has been tested by and is consistent with generations of data.
  4. Reproduction that requires 2 organisms.
  5. The process by which green plants and some other organisms use the energy of sunlight and simple chemicals to produce their own food.
  6. An educated guess that attempts to explain an observation or answer a question.
  7. A unit of 1 or more populations of individuals that can reproduce under normal conditions, produce fertile offspring, and are reproductively isolated from other such units.
  8. Reproduction accomplished by a single organism.
  9. The sum total of all processes in an organism which break down chemicals to produce energy and simple chemical building blocks .
  10. Organisms that eat organisms other than plants.
  11. Special structures that allow living organisms to sense the conditions of their internal or external environment.
  12. The science of classifying organisms.
  13. A hypothesis that has been tested with a significant amount of data.
  14. Living creatures that are too small to see with the naked eye.
  15. Organisms that produce their own food.

28 Clues: Organisms that eat only plants. • The science of classifying organisms. • Organisms that produce their own food. • Reproduction that requires 2 organisms. • Reproduction accomplished by a single organism. • Organisms that eat organisms other than plants. • Organisms that are able to make their own food. • A cell with distinct, membrane-bounded organelles. • ...

biology 2022-10-29

biology crossword puzzle
Across
  1. a mitochondrial enzyme localized in the inner membrane, where it catalyzes the synthesis of ATP from ADP and phosphate,
  2. a series of biochemical reactions in photosynthesis not requiring light to proceed
  3. an important “energy molecule” found in all life forms
  4. a pigment that gives plants their green color
  5. a coenzyme that functions as a universal electron carrier,
  6. functional and structural units of protein complexes involved in photosynthesis.
Down
  1. series of biochemical reactions in photosynthesis requiring light energy that is captured by light-absorbing pigments
  2. A series of chemical reactions that occurs as part of the dark reactions of photosynthesis,
  3. a series of four protein complexes that couple redox reactions, creating an electrochemical gradient that leads to the creation of ATP
  4. the set of compounds that have an intense color and are used in the coloring of other materials.
  5. converts sunlight into energy
  6. a disk-shaped, membranous sac containing chlorophyll, in which the light reaction of photosynthesis occurs, found in blue-green algae and in the chloroplasts of green plants.
  7. The cells and tissues that support and give structure to organs, glands, or other tissues in the body

13 Clues: converts sunlight into energy • a pigment that gives plants their green color • an important “energy molecule” found in all life forms • a coenzyme that functions as a universal electron carrier, • functional and structural units of protein complexes involved in photosynthesis. • a series of biochemical reactions in photosynthesis not requiring light to proceed • ...

Crossword 2023-04-18

Crossword crossword puzzle
Across
  1. creation that minimizes the environmental impact of a product throughout its life cycle, from production to end of life.
  2. the energy produced by the light and heat of the sun.
  3. can be found in different forms and is very important to live especially in our generation
  4. device that stores energy in chemical form and releases it in the form of electricity
  5. a chemical element found in the universe that is the lightest of all the elements
Down
  1. a verb that includes imagination and creation
  2. getting from point A to point B
  3. a thing capable of functioning without the help or intervention of other people or systems.
  4. vehicle which is part of the soft mobility
  5. an electronic component that emits light when an electric current flows through it

10 Clues: getting from point A to point B • vehicle which is part of the soft mobility • a verb that includes imagination and creation • the energy produced by the light and heat of the sun. • a chemical element found in the universe that is the lightest of all the elements • an electronic component that emits light when an electric current flows through it • ...

A&D Rollercoaster Crossword | Physics Teacher Level 2024-04-29

A&D Rollercoaster Crossword | Physics Teacher Level crossword puzzle
Across
  1. - Resistance force exerted on an object moving through a fluid medium.
  2. - Inclined plane often used to lift rollercoaster cars to higher positions.
  3. - Type of acceleration experienced when a rollercoaster turns.
  4. - Informal term for a rollercoaster.
  5. - Fundamental force responsible for the acceleration of objects towards the Earth.
  6. - Energy associated with the motion of an object.
  7. - Principle stating that energy cannot be created or destroyed, only transformed from one form to another.
  8. - Vector quantity representing speed and direction of motion.
  9. - Scalar quantity representing how fast an object is moving.
  10. - Park where rollercoasters are commonly found.
  11. - Resistance force encountered by a rollercoaster car due to its movement through the atmosphere.
  12. - Type of friction experienced by a rollercoaster car as it moves along the track.
  13. - Force exerted by a rope, cable, or chain when it is pulled tight by forces acting on it.
  14. - Scientist credited with formulating the laws of motion.
  15. - Resistance force that opposes motion between surfaces in contact.
  16. - Section of rollercoaster track where the path forms a complete circle, often resulting in inverted motion.
Down
  1. - Measure of how sharply a rollercoaster track bends.
  2. - Maximum speed reached by a falling object when the force of gravity equals the force of air resistance.
  3. - Property of matter that resists changes in its state of motion.
  4. - Vector quantity representing a push or pull exerted on an object.
  5. - Type of potential energy stored in a compressed spring or stretched rubber band.
  6. - Type of force that keeps an object moving in a curved path.
  7. - Acceleration experienced by an object due to gravity or other forces.
  8. - Rate of change of velocity over time.
  9. - Force generated by a rollercoaster launching mechanism.
  10. - Energy stored in an object due to its position or configuration.
  11. - Product of an object's mass and velocity.
  12. - Process of slowing down or stopping a rollercoaster car.
  13. - Precautions and measures taken to ensure the well-being of rollercoaster riders.

29 Clues: - Informal term for a rollercoaster. • - Rate of change of velocity over time. • - Product of an object's mass and velocity. • - Park where rollercoasters are commonly found. • - Energy associated with the motion of an object. • - Measure of how sharply a rollercoaster track bends. • - Force generated by a rollercoaster launching mechanism. • ...

Signs Asymend 2022-09-04

Signs Asymend crossword puzzle
Across
  1. Line or colum of light, heat or electromagnetic radiation.
  2. Distance between oorresponding points of two consecutive waves.
  3. Discrete packets of energy, called photons.
  4. The colored tissue at the front of the eye that cntains the pupil in the center.
  5. Opposite of a concave surface; A shape curving outward. it's middle thicker than it's edges.
  6. number of waves that pass a fixed point in unit time; the number of cycles or vibrations undergone during one unit of time.
  7. An imaginary line forming a right angle with the tangent to a curved surface at a particular point.
  8. Type of energy made by vibrations.
  9. Most anterior structure of the eye; A Curved transparent structure with a radius of 7.8mm.
  10. A complex ocular structure that converts wavelengths of light into neuronal signals that become perceived visual images.
  11. The maximum displacement or distance moved by a point on a vibrating body or wave measured from it's equilibrium position.
  12. A thin flap of skin that is stretched tight like a drum and vibrates when sound hits it.
  13. The amount of energy exerted when a force of one newton applied over a displacement of one meter.
Down
  1. Bending of light which can also happen with sound, water and other waves as it passes from one transparent substance onto another.
  2. When light bounces off an object. If the surface is smooth and shiny, like glass, water or polished metal.
  3. The capacity for doing work; It may exist in potential, kinetic, or chemical forms.
  4. A surface or a line that is curved inward.
  5. A measure of sound intensity and amplitude.
  6. Propagation of disturbances from place to place in a regular and organized way.
  7. The opening within the iris through which light passes before reaching the lens and being focused onto the retina.

20 Clues: Type of energy made by vibrations. • A surface or a line that is curved inward. • Discrete packets of energy, called photons. • A measure of sound intensity and amplitude. • Line or colum of light, heat or electromagnetic radiation. • Distance between oorresponding points of two consecutive waves. • ...

Patrick's Physics Crossword 2014-02-24

Patrick's Physics Crossword crossword puzzle
Across
  1. an example of radiant energy
  2. an example of chemical energy
  3. carries electric energy
  4. the energy of electromagnetic waves
  5. the potential of a chemical substance to undergo a transformation through a chemical reaction or to transform other chemical substances
  6. energy an object possesses because of its position in a gravitational field
  7. energy an object possesses due to its motion
  8. this and electrical energy are related by Maxwell's equations
Down
  1. the part of the energy of an atomic nucleus which can be released by fusion or fission or radioactive decay
  2. an example of elastic energy
  3. can cause an increase in thermal energy
  4. an example of electric energy
  5. most common use of gravitational energy
  6. form of energy associated with the vibration or disturbance of matter
  7. describes the minimum amount of energy required to remove an electron from the atom or molecule in the gaseous state
  8. energy newly derived from electrical potential energy
  9. an example of sound energy
  10. the mechanical energy stored in the configuration of a material or physical system as work is performed to distort its volume or shape
  11. an example of nuclear energy
  12. the part of the total potential energy and kinetic energy of an object or sample of matter that results in the system temperature

20 Clues: carries electric energy • an example of sound energy • an example of elastic energy • an example of radiant energy • an example of nuclear energy • an example of electric energy • an example of chemical energy • the energy of electromagnetic waves • can cause an increase in thermal energy • most common use of gravitational energy • energy an object possesses due to its motion • ...

B4 2021 Hopkins 2021-04-14

B4 2021 Hopkins crossword puzzle
Across
  1. a natural fuel such as coal or gas, formed in the geological past from the remains of living organisms.
  2. Greenhouse gases keep the Earth warm through a process called...
  3. these released, carbon dioxide, steam, and ammonia.
  4. the long-term heating of Earth's climate system
  5. molecules in the atmosphere that were broken apart by sunlight, leaving nitrogen and hydrogen.
  6. a series of regions in parts of the mesosphere and thermosphere where high-energy radiation from the Sun has knocked electrons loose from their parent atoms and molecules
  7. occurs when a planet absorbs more energy from the sun than it can radiate back to space
  8. the atmosphere that came from earth itself
Down
  1. layer with the highest pressure
  2. the lightest element that rose to the top of the atmosphere and much of it eventually drifted off into space.
  3. take in carbon dioxide (CO2) and give off oxygen (O2)
  4. emitted during agricultural and industrial activities, combustion of fossil fuels and solid waste, as well as during treatment of wastewater.
  5. emitted during the production and transport of coal, natural gas, and oil.
  6. water takes the form of an invisible gas
  7. most produced greenhouse gas and responsible for the majority of global warming.
  8. Carbon naturally moves from one part of the Earth to another through the...
  9. where the earth gets its energy from,in forms of radiation
  10. trap heat in the atmosphere, which makes the Earth warmer
  11. global warming is caused mainly by...
  12. the lightest elemnt
  13. the amount of a particular gas in the air.

21 Clues: the lightest elemnt • layer with the highest pressure • global warming is caused mainly by... • water takes the form of an invisible gas • the atmosphere that came from earth itself • the amount of a particular gas in the air. • the long-term heating of Earth's climate system • these released, carbon dioxide, steam, and ammonia. • ...

States of Matter/Phase Change 2022-02-28

States of Matter/Phase Change crossword puzzle
Across
  1. The change of state from a solid to a gas.
  2. Everything that has mass and takes up space.
  3. The transfer of heat energy in the form of waves.
  4. A state of matter that has a defined shape and volume. The particles vibrate back and forth and are locked in place.
  5. The change in state from plasma to gas.
  6. The coldest temperature, 0 Kelvin, that can be reached. It is the hypothetical temperature at which all molecular motion stops.
  7. Small pieces of matter.
  8. Another name for heat energy.
  9. A state of matter with no defined shape or volume. The particles move with a high amount of energy and spread as far apart as possible.
  10. The temperature at which a solid becomes a liquid.
  11. The change in state from gas to plasma
  12. The direct transfer of heat from one object to another through direct touch.
  13. The change in state from a solid to a liquid.
  14. Vaporization that occurs only at the surface of a liquid.
Down
  1. The physical forms of matter, which include solid, liquid, gas, and plasma.
  2. The change of state from a liquid to a gas.
  3. A change from one state of matter to another.
  4. Vaporization that occurs throughout a liquid.
  5. The temperature at which a liquid changes into a solid.
  6. A state of matter that has no defined shape but has a defined volume. The particles flow past each other with a medium amount of energy.
  7. The temperature at which a liquid changes to a gas.
  8. The change of state from a liquid to a solid.
  9. Process by which, in a liquid or gas being heated, the warmer part of the mass will rise and the cooler portions will sink.
  10. A state of matter that is a superheated gas with electrons.
  11. The change of state from a gas to a liquid.
  12. The change of state from a gas to a solid.
  13. Another word for heat.

27 Clues: Another word for heat. • Small pieces of matter. • Another name for heat energy. • The change in state from gas to plasma • The change in state from plasma to gas. • The change of state from a solid to a gas. • The change of state from a gas to a solid. • The change of state from a liquid to a gas. • The change of state from a gas to a liquid. • ...

Biology 2023-01-17

Biology crossword puzzle
Across
  1. a microscopic fungus consisting of single oval cells that reproduce by budding, and are capable of converting sugar into alcohol and carbon dioxide.
  2. a cell communication pathway mediated by extracellular nucleotides and nucleosides.
  3. a cellular process that harnesses the reduction of oxygen to generate high-energy phosphate bonds in the form of adenosine triphosphate.
  4. the breakdown of glucose by enzymes, releasing energy and pyruvic acid.
  5. an organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur.
  6. A chemical substance found in drinks such as beer, wine, and liquor.
  7. a series of chemical reactions to release stored energy through the oxidation of acetyl-CoA derived from carbohydrates, fats, and proteins.
  8. the smallest unit that makes up all living organisms and the tissues of the body.
  9. a chemical element with an atomic number of 8.
  10. the chemical breakdown of a substance by bacteria, yeasts, or other microorganisms.
  11. Its principal role is to act as a messenger carrying instructions from DNA for controlling the synthesis of proteins.
  12. is a nucleotide used in cells for DNA synthesis (or replication), as a substrate of DNA polymerase.
  13. is a biological catalyst and is almost always a protein.
  14. A product of fermentation.
  15. are organisms whose cells have a nucleus.
  16. a nucleoside phosphate comprised of a ribonucleoside and two phosphate groups.
  17. a coenzyme that functions as a universal electron carrier.
  18. a type of respiration where oxygen is not used or scarce.
  19. is found in all cells and separates the interior of the cell from the outside environment.
  20. is a polymer composed of two polynucleotide chains that coil around each other to form a double helix.
  21. is a type of membrane transport that does not require energy to move substances across cell membranes.
  22. the chemical breakdown of a compound due to reaction with water.
Down
  1. is the movement of molecules across a cell membrane from a region of lower concentration to a region of higher concentration against the concentration gradient.
  2. a series of protein complexes and other molecules that transfer electrons from electron donors to electron acceptors via redox reactions.
  3. is similar to paracrine signaling but there is a special structure called the synapse between the cell originating and the cell receiving the signal.
  4. Is a necessary function of everyday life and could not occur without ATP.
  5. a colorless, odorless, highly flammable gas, the chemical element of atomic number 1.
  6. A molecule made up of amino acids.
  7. is transparent to visible light but absorbs infrared radiation, acting as a greenhouse gas.
  8. Fermentation a biological process which converts sugars such as glucose, fructose, and sucrose into cellular energy, producing ethanol and carbon dioxide as by-products.
  9. Its main function is to deliver the acetyl group to the citric acid cycle to be oxidized for energy production.
  10. A chemical process in which oxygen is used to make energy from carbohydrates.
  11. A large group of single-cell microorganisms. Some cause infections and disease in animals and humans.
  12. Is a reaction that use atp through catabolism of ketone bodies.
  13. a metabolic process by which glucose or other six-carbon sugars are converted into cellular energy and the metabolite lactate.
  14. a central metabolic coenzyme/cosubstrate involved in cellular energy metabolism and energy production.
  15. a plastid that contains chlorophyll and in which photosynthesis takes place.
  16. a simple sugar which is an important energy source in living organisms and is a component of many carbohydrates.
  17. an important “energy molecule” found in all life forms.
  18. a redox-active coenzyme associated with various proteins, which is involved with several enzymatic reactions in metabolism.

40 Clues: A product of fermentation. • A molecule made up of amino acids. • are organisms whose cells have a nucleus. • a chemical element with an atomic number of 8. • an important “energy molecule” found in all life forms. • is a biological catalyst and is almost always a protein. • a type of respiration where oxygen is not used or scarce. • ...

Intro To Ecology/Talin Smith 2024-11-19

Intro To Ecology/Talin Smith crossword puzzle
Across
  1. Organisms, such as fungi and bacteria, that break down dead or decaying organisms, recycling nutrients back into the ecosystem.
  2. Web A complex network of interconnected food chains within an ecosystem, showing the multiple feeding relationships among organisms.
  3. Chain A linear sequence of organisms where each is eaten by the next higher trophic level, showing the flow of energy.
  4. Organisms that cannot produce their own food and must consume other organisms for energy (e.g., animals, fungi).
  5. An organism that feeds on other organisms for energy; can be classified as primary, secondary, or tertiary based on its position in the food chain.
  6. Organisms that produce their own food from inorganic substances, typically through photosynthesis or chemosynthesis (e.g., plants, algae).
  7. A community of organisms interacting with their physical environment (abiotic factors) as a system.
  8. The process by which some organisms (like certain bacteria) use chemical energy from inorganic compounds to produce food, often in the absence of sunlight.
  9. Level The position an organism occupies in the food chain or food web, typically categorized as producers, primary consumers, secondary consumers, etc.
  10. An organism that feeds exclusively on plants or plant-based material.
Down
  1. An organism that feeds exclusively on other animals.
  2. Pyramid A graphical representation showing the relative amounts of energy, biomass, or numbers of organisms at each trophic level in an ecosystem.
  3. The study of interactions between organisms and their environment, including both biotic (living) and abiotic (non-living) components.
  4. An organism (usually a plant or algae) that produces its own food and forms the base of the food chain by converting sunlight or chemicals into energy.
  5. Organisms that feed on dead organic material (detritus), such as decomposing plants or animals.
  6. The process by which plants, algae, and some bacteria convert light energy into chemical energy, producing glucose and oxygen from carbon dioxide and water.
  7. An organism that feeds on both plant and animal matte
  8. The total mass of living organisms in a given area or ecosystem at a specific time.
  9. A group of individuals of the same species living in the same area at the same time.
  10. The global sum of all ecosystems; the zone of life on Earth, including land, water, and atmosphere.
  11. All the different species living and interacting in a particular area.
  12. A group of organisms that can interbreed and produce fertile offspring under natural conditions.
  13. A large geographical area characterized by distinct climate, flora, and fauna, typically categorized by temperature and precipitation patterns (e.g., desert, forest).

23 Clues: An organism that feeds exclusively on other animals. • An organism that feeds on both plant and animal matte • An organism that feeds exclusively on plants or plant-based material. • All the different species living and interacting in a particular area. • The total mass of living organisms in a given area or ecosystem at a specific time. • ...

SCIENCE GRADE 3 2023-09-13

SCIENCE GRADE 3 crossword puzzle
Across
  1. the process that forms a new substances
  2. Animals that eat both plants and animals
  3. It shows the direction of the energy transferred in food chain.
Down
  1. Its particles are quite close together
  2. is everything around us
  3. To beat the drum we need
  4. Its particles move very little

7 Clues: is everything around us • To beat the drum we need • Its particles move very little • Its particles are quite close together • the process that forms a new substances • Animals that eat both plants and animals • It shows the direction of the energy transferred in food chain.

Sam V 2019-06-11

Sam V crossword puzzle
Across
  1. A symbol that separates the reactants and the products is called the ______.
  2. Form when electrons are gained.
  3. The charge is (-) because there are more protons than electrons.
  4. A starting substance in a _________.
  5. An ion composed of two or more ions.
  6. A reaction that involves an exchange of positive ions between two compounds.
  7. Two or more ________ combine to form a single substance.
  8. They are located in the outermost energy level of an atom.
  9. When you draw a ________,you first determine the number of valence electrons.
  10. A whole number that appears before a formula in an equation.
  11. Forms between two nonmetals.
  12. Form when electrons are lost.
  13. Are atoms or groups of atoms with a charge (+ or -).
  14. the charge is(+) because there are more protons than electrons.
Down
  1. The smallest part of an element or a compound.
  2. Atoms give away or accept electrons from one another in order to follow the Octet Rule.
  3. A reaction in which ________ reacts with another substance.
  4. A reaction in which atoms of one element replace the elements of the second atom.
  5. A substance that can conduct electricity when dissolved in water.
  6. An example is Methane, CH4.
  7. A substance that is not conductive.
  8. Made up of a metal and a nonmetal.
  9. The symbol (aq) indicates a substance is dissolved in _______.
  10. Forms between a metal and a nonmetal.

24 Clues: An example is Methane, CH4. • Forms between two nonmetals. • Form when electrons are lost. • Form when electrons are gained. • Made up of a metal and a nonmetal. • A substance that is not conductive. • A starting substance in a _________. • An ion composed of two or more ions. • Forms between a metal and a nonmetal. • The smallest part of an element or a compound. • ...

units 6 key terms 2025-06-04

units 6 key terms crossword puzzle
Across
  1. is the process of fine-tuning the engine control unit (ECU) settings to optimize engine performance, efficiency, and emissions, ensuring that the engine operates within its designed specifications.
  2. a tooth on the rim of a wheel or gear that meshes with another gear or wheel to transmit motion
  3. the pushing or pulling action that an engine exerts, typically to create motion or overcome resistance.
  4. natural or artificial substance containing the chemical elements that improve growth and productiveness of plants.
  5. the enclosed space where fuel and air (or oxidizer) are mixed and ignited to produce energy, which then drives the engine.
  6. Something that cleans the air
Down
  1. the ratio of useful work output to the total energy input from the fuel.
  2. This keep the engine cool
  3. Shaft for a rotating wheelCalibrationCalibration
  4. a machine designed to convert one or more forms of energy into mechanical energy.
  5. a mechanical device used in internal combustion engines to mix air and fuel into a combustible mixture.

11 Clues: This keep the engine cool • Something that cleans the air • Shaft for a rotating wheelCalibrationCalibration • the ratio of useful work output to the total energy input from the fuel. • a machine designed to convert one or more forms of energy into mechanical energy. • a tooth on the rim of a wheel or gear that meshes with another gear or wheel to transmit motion • ...

Electric Current 2024-03-13

Electric Current crossword puzzle
Across
  1. Circuit-- Devices in which a circuit forms branches, each of which is a separate path for electron flow
  2. An electronic device that allows electron flow in only one direction.
  3. The flow of 1 coulomb of charge per second.
  4. of Conservation of Charge: Charge can be transferred from object to object, but it cannot be created or destroyed
  5. Current: Net movement of electric charges in a single direction
  6. Field: Surrounds every electric charge and exerts the force that causes other electric charges to be attracted or repelledConductor: A material through which electrons move easily
  7. The tendency for a material to resist the flow of electrons and to convert electrical energy into other forms
  8. Source: An object that provides a potential difference
Down
  1. Difference: The force that causes electric charges to flow
  2. A material in which electrons are not able to move easily
  3. Current (AC): Electric current that repeatedly reverses direction.
  4. Current (DC): A flow of charge that always flows in one direction.
  5. A complete pathway that allows the flow of electrons
  6. Circuit- Devices in a circuit form a single pathway for electron flow

14 Clues: The flow of 1 coulomb of charge per second. • A complete pathway that allows the flow of electrons • Source: An object that provides a potential difference • A material in which electrons are not able to move easily • Difference: The force that causes electric charges to flow • Current: Net movement of electric charges in a single direction • ...

Ecology Pt.2 2023-03-16

Ecology Pt.2 crossword puzzle
Across
  1. a gas that contributes to the greenhouse effect by absorbing infrared radiation
  2. chemical process in which oxygen is used to make energy from carbohydrates
  3. the process by which nitrogen circulates among the soil, air, water, plants, and animals in an
  4. equal concentrations of impermeable solutes on either side of the membrane and so the cell neither swells nor shrinks
  5. is the long-term heating of Earth's surface observed since the pre-industrial period
  6. a chemical compound made up of a carbon atom and two oxygen atoms
  7. is the movement of water molecules from a solution with a high concentration of water molecules to a solution with a lower concentration of water molecules,
  8. nature's way of reusing carbon atoms, which travel from the atmosphere into organisms in the Earth and then back into the atmosphere over and over again
  9. long-term shifts in temperatures and weather patterns
  10. is the total amount of greenhouse gases (including carbon dioxide and methane) that are generated by our actions
  11. the cycle of processes by which water circulates between the earth's oceans, atmosphere, and land
Down
  1. a type of cellular transport in which substances such as ions and molecules move down their respective concentration
  2. respiration using electron acceptors other than molecular oxygen
  3. a series of chemical reactions that break down glucose to produce ATP
  4. a simple sugar which is an important energy source in living organisms and is a component of many carbohydrates
  5. is the biogeochemical cycle that describes the transformation and translocation of phosphorus in soil
  6. is the chemical element with the symbol O and atomic number 8
  7. A molecule containing three high energy phosphate bonds that acts as the primary energy-transferring molecule
  8. a kind of cellular transport where substances move against a concentration gradient
  9. membrane of lipids and proteins which forms the external boundary of the cytoplasm of a cell

20 Clues: long-term shifts in temperatures and weather patterns • is the chemical element with the symbol O and atomic number 8 • respiration using electron acceptors other than molecular oxygen • a chemical compound made up of a carbon atom and two oxygen atoms • a series of chemical reactions that break down glucose to produce ATP • ...

Physics Energy- Hunter Weis 2014-02-25

Physics Energy- Hunter Weis crossword puzzle
Across
  1. Energy as a roller coaster rolls down the hill
  2. work/force
  3. Potential energy associated with Earth's gravity
  4. Energy concerning the vibration of particles through matter
  5. The energy stored in the distortion of an object
  6. Force x Time
  7. Energy that is able to be burned to do work
  8. Potential energy of a magnet
  9. The ability to do work
Down
  1. work/time
  2. Energy Associated with Heat, and Particle Motion
  3. Energy released in fusion or fission
  4. Energy released from forming an ion
  5. Energy with the absence of symmetry
  6. Energy at the top of a roller coaster
  7. Energy that flows in a current and powers our lights.
  8. Energy of Electromagnetic energy
  9. Energy with the presence of symmetry
  10. 9.8 m/s^2
  11. The energy released in a thermal reaction

20 Clues: work/time • 9.8 m/s^2 • work/force • Force x Time • The ability to do work • Potential energy of a magnet • Energy of Electromagnetic energy • Energy released from forming an ion • Energy with the absence of symmetry • Energy released in fusion or fission • Energy with the presence of symmetry • Energy at the top of a roller coaster • The energy released in a thermal reaction • ...

chapter 3/4 crossword 2022-11-07

chapter 3/4 crossword crossword puzzle
Across
  1. 28. elements that organisms need to sustain life.
  2. 26. _________________ activities affect cycles on a global scale through mining, burning fossil fuels, etc.
  3. 30. nitrogen ____________________ is when certain types of organisms (or lightning) convert nitrogen gas into a solid that can be stored in the soil.
  4. 12. the process by which plants and other organisms capture light and use it to take in carbon and produce their own food.
  5. 1. Our entire planet with all of its organisms and physical environments.
  6. 5. An assemblage of different populations that live together in a defined area.
  7. 6. All the organisms that live in a place together with their physical environment.
  8. 24. ____________________ processes include volcanic eruptions, formation and breakdown of rock, and major movements of matter below Earth's surface.
  9. 31. some bacteria obtain energy by converting nitrates into nitrogen gas, which is released into the atmosphere in a process called __________________________.
  10. 7. a group of ecosystems that share similar climates and typical organisms.
  11. 11. primary ____________________ are the first producers of energy rich compounds in an ecosystem that can be used by other organisms.
  12. 15. organisms that rely on eating other organisms for energy and nutrients.
  13. 27. water that is absorbed into the soil and stored underground.
Down
  1. 19. _______________________ pyramids are models that show the relative amount of energy or matter contained within each trophic level in a food chain or web.
  2. 25. physical and ___________________ processes include cloud formation and precipitation, the flowing of running water, and the action of lightning.
  3. 14. acquire energy from other organisms, usually by eating them.
  4. 10. capture energy from non-living sources (the sun, chemicals, etc.) and convert it into forms living cells can use.
  5. 2. the scientific study of interactions among organisms populations, and communities and interactions with their environment.
  6. 20. the total amount of living tissue in a given trophic level.
  7. 17. a food _________________ is a network of feeding interactions through which both energy and matter move.
  8. 21. a pyramid of ____________________ is a model that shows the relative number of individual organisms at each trophic level for a single ecosystem. (a single ecosystem may be as small as a single tree).
  9. 16. a food ___________________ is a series of organisms in which energy is transferred from one organism to another.
  10. 3. a group of similar organisms that can breed and produce fertile offspring.
  11. 13. chemical energy stored in chemical bonds is used to produce carbohydrates for energy.
  12. 23. _____________________ processes consist of any activities performed by living organisms.
  13. 22. _____________________________ cycles are cycles in which matter flows from one trophic level to another and elements are recycled within and among ecosystems.
  14. 18. a _____________________ level is each step or level in a food chain or web.
  15. 8. living thing.
  16. 32. The ____________________ nutrient is any nutrient whose supply limits productivity or continuing reaction.
  17. 29. when organisms die, ________________________ usually break down their bodies.
  18. 9. non-living thing.
  19. 4. a group of individuals that belong to the same species and live in the same area.

32 Clues: 8. living thing. • 9. non-living thing. • 28. elements that organisms need to sustain life. • 20. the total amount of living tissue in a given trophic level. • 14. acquire energy from other organisms, usually by eating them. • 27. water that is absorbed into the soil and stored underground. • 1. Our entire planet with all of its organisms and physical environments. • ...

Earths layers crossword 2023-10-04

Earths layers crossword crossword puzzle
Across
  1. waves of energy
  2. a solid ball of metal
  3. second largest layer
  4. solid outer section of the earth which includes the crust
Down
  1. solid part of the upper mantel
  2. a thin layer of crust that overlies the ocean basins
  3. layer of rock which forms a continent
  4. longest layer of the earth
  5. the outer layer of the earth

9 Clues: waves of energy • second largest layer • a solid ball of metal • longest layer of the earth • the outer layer of the earth • solid part of the upper mantel • layer of rock which forms a continent • a thin layer of crust that overlies the ocean basins • solid outer section of the earth which includes the crust

Nutrition Crossword 2022-09-02

Nutrition Crossword crossword puzzle
Across
  1. These can be a source of energy for your body, but most importantly they grow and repair your body's tissues
  2. A condition where red blood cells do not contain enough hemoglobin
  3. Helps to maintain a healthy digestive system by preventing constipation, reducing the risk of colon cancer, and possibly preventing heart disease as well
  4. A chemical process by which your body breaks down food to release the energy stored within it.
  5. Maintains water balance in the body. Lowers blood pressure
  6. These help protect healthy cells from the damage caused by the normal aging process as well as from certain types of cancer
  7. These supply your body with energy, form your cells, maintain body temperature, and protect your nerves
  8. A waxy, fatlike substance that is only found in animal products. Too much of this in the blood can cause plaque deposits to build up on the walls of blood vessels, blocking flow to the heart
  9. The process of maintaining a steady state inside your body
Down
  1. These supply energy for bodily functions
  2. The monomers that make up the protein molecules. They are like little chain links held together with polypeptide bonds. Your body uses them, after breaking down the protein they made up, to synthesize new proteins in the cells that your body needs
  3. Mineral that promotes blood clotting and function of the nervous system. Forms bones and teeth
  4. A measurement of the amount of energy released when certain foods are metabolized
  5. Water dissolved substances that regulate cell processes
  6. Fats that are synthesized when manufacturers add hydrogen to fat molecules in vegetable oils
  7. Nutrients that occur naturally in rocks and soil

16 Clues: These supply energy for bodily functions • Nutrients that occur naturally in rocks and soil • Water dissolved substances that regulate cell processes • Maintains water balance in the body. Lowers blood pressure • The process of maintaining a steady state inside your body • A condition where red blood cells do not contain enough hemoglobin • ...

energy 2014-04-13

energy crossword puzzle
Across
  1. added to gasoline to make engines run smoothly
  2. the process by which petroleum is made into different products
  3. the type of coal that is most abundant in the US
  4. a compound that contains only hydrogen and carbon
  5. the first type of true coal
  6. the hardest type of coal
  7. a solid fossil fuel
  8. a brown, brittle plant material with a low % of carbon
  9. a substance from which energy can be obtained
Down
  1. used for barbecues
  2. both coal and __________ are forms of carbon
  3. fossil fuels are_________________
  4. another name for crude oil
  5. this gas is often trapped with petroleum
  6. used to heat our homes

15 Clues: used for barbecues • a solid fossil fuel • used to heat our homes • the hardest type of coal • another name for crude oil • the first type of true coal • fossil fuels are_________________ • this gas is often trapped with petroleum • both coal and __________ are forms of carbon • a substance from which energy can be obtained • added to gasoline to make engines run smoothly • ...

Modalities Crosswords 2023-12-13

Modalities Crosswords crossword puzzle
Across
  1. Heating transferred through waves or rays (EMS)
  2. Deep penetrating heat source by use of high-frequency sound waves
  3. Heating through direct contact with a heat
  4. Heat transfer when liquid turns to gas
  5. "Dry" warmer whirlpool
  6. Continuous, intermittent, manual or gravitational weight application
  7. Heating through other forms of energy (ultrasound)
  8. Effleurage, petrissage, deep friction, tapotement, and vibration
Down
  1. Use of heat
  2. Heating indirectly through air or space (whirlpool)
  3. Electrodes placed on skin for pain control
  4. Reduces muscle spasm and increases range of motion
  5. Uses high-frequency to heat body tissues
  6. Uses electricity to drive medicine into superficial tissue
  7. Use of cold

15 Clues: Use of heat • Use of cold • "Dry" warmer whirlpool • Heat transfer when liquid turns to gas • Uses high-frequency to heat body tissues • Heating through direct contact with a heat • Electrodes placed on skin for pain control • Heating transferred through waves or rays (EMS) • Reduces muscle spasm and increases range of motion • ...

Cycle 3 Revision Term2 2024-05-22

Cycle 3 Revision Term2 crossword puzzle
Across
  1. Transports air, food and water
  2. Enable the exchange of oxygen
  3. chemical reaction with oxygen and glucose as reactants
  4. ... is a physical property of a substance
  5. Muscles which allow the rib cage to contract
  6. When a gas forms in a reaction ... are present
Down
  1. Insects do not breathe with ...
  2. Carry oxygen rich blood
  3. If a substance has a pH of 12 it is ...
  4. Potassium is stored in this
  5. Insects use this - similar to scuba gear
  6. Substances that react together
  7. Number of elements that occur naturally as double atoms
  8. Exterior openings on insects used for breathing
  9. Naturally most things want to settle at a lower state of ...

15 Clues: Carry oxygen rich blood • Potassium is stored in this • Enable the exchange of oxygen • Transports air, food and water • Substances that react together • Insects do not breathe with ... • If a substance has a pH of 12 it is ... • Insects use this - similar to scuba gear • ... is a physical property of a substance • Muscles which allow the rib cage to contract • ...

Ecosystems and Biomes 2021-10-12

Ecosystems and Biomes crossword puzzle
Across
  1. rain, snow, sleet, or hail
  2. biome that included mostly coniferous trees
  3. process that changes liquid water to a gas
  4. the gas released by producers as a result of photosynthesis
  5. process by which gaseous water changes to a liquid and forms clouds
  6. a group of ecosystems with similar climates and organisms
  7. biome that receives less than 25cm of precipitation a year and may face extreme temperature changes
  8. this type of tree loses its leaves once per year
  9. biomes that receive very large amounts of rainfall each year
  10. organisms that feed directly on producers
  11. organism that obtains energy by feeding on other organisms
  12. extremely cold and dry biome
  13. animals that eat only plants
Down
  1. organisms that eat first-level consumers
  2. forest the biome in which we live
  3. animals that eat only meat
  4. break down and consume the remains of other organisms
  5. shows the series of events in which one organism eats another and obtains energy
  6. biome that contains mostly grasses and is home to many of the largest animals on Earth.
  7. animals that eat both plants and animals
  8. gas given off as a result of cellular respiration
  9. the average annual temperature and amount of precipitation in an area
  10. soil in the tundra that is frozen all year long
  11. shows the amount of energy that moves from one feeding level to another in a food web
  12. form the base of a food web
  13. process that changes nitrogen in the air into a form plants and animals can use
  14. consists of many overlapping food chains
  15. carnivore that feeds on the bodies of dead organisms

28 Clues: animals that eat only meat • rain, snow, sleet, or hail • form the base of a food web • extremely cold and dry biome • animals that eat only plants • forest the biome in which we live • organisms that eat first-level consumers • animals that eat both plants and animals • consists of many overlapping food chains • organisms that feed directly on producers • ...

Lipids 2020-09-27

Lipids crossword puzzle
Across
  1. Long term energy storage, insulation, hormones
  2. Two hydrogens are on the opposite side of each other
  3. Forms H2O and three ester bonds
  4. "bad" cholesterol
  5. Protective coating
Down
  1. Chemical process that produces a dangerous byproduct
  2. Made up of a single molecule of glycerol and three molecules of fatty acid
  3. Having a polar, hydrophilic head and a non-polar, hydrophobic tail
  4. "good" cholesterol
  5. Contains only C-C single bonds
  6. Has at least one C=C double bond
  7. Large lipids that contains 4 carbon rings

12 Clues: "bad" cholesterol • "good" cholesterol • Protective coating • Contains only C-C single bonds • Forms H2O and three ester bonds • Has at least one C=C double bond • Large lipids that contains 4 carbon rings • Long term energy storage, insulation, hormones • Chemical process that produces a dangerous byproduct • Two hydrogens are on the opposite side of each other • ...

WS Energy 2025-10-10

WS Energy crossword puzzle
Across
  1. A particle or packet of light energy. A single photon carries a fixed amount of energy that is proportional to its frequency.
  2. orbital, A region of space within an atom where there is a high probability of finding an electron. Orbitals have distinct shapes and energy levels.
  3. state: The lowest, most stable energy level of an atom, where its electrons are configured closest to the nucleus.
  4. effect, A phenomenon in which light shining on a material causes electrons to be ejected. The effect was key to establishing that light is composed of discrete energy packets called photons, rather than being a continuous wave.
  5. The ability to do work or cause change. It exists in various forms, such as potential (stored) energy and kinetic (motion) energy.
Down
  1. state, A higher energy level than the ground state. An atom reaches an excited state when one or more of its electrons absorbs energy and moves to a higher-energy orbital. This state is unstable and temporary.
  2. sublevel, A division within an atom's main energy levels (or electron shells), designated by the letters s, p, d, and f. Each sublevel contains a specific number of atomic orbitals.
  3. A form of energy that we can see, which is also referred to as electromagnetic radiation. It behaves as both a wave and a particle (a photon).
  4. A specific, discrete amount of energy. In the subatomic world, things like energy and matter exist in minimum-sized packets or units, which are called quanta.
  5. A disturbance that transfers energy through a medium (like water or air) or through a vacuum (like light). Waves have properties such as wavelength, frequency, and amplitude.

10 Clues: state: The lowest, most stable energy level of an atom, where its electrons are configured closest to the nucleus. • A particle or packet of light energy. A single photon carries a fixed amount of energy that is proportional to its frequency. • ...

Energy Sources 2024-03-18

Energy Sources crossword puzzle
Across
  1. main source of energy on Earth
  2. energy that uses power to utilize moving water from reservoirs to generate electricity
  3. power of moving water from dams and waterfalls
  4. energy that relies on weather conditions uses wind turbines
  5. energy of motion of waves, electrons
  6. resources of energy that can be renewed
  7. these resources of energy are exhaustible
  8. example of non-renewable resources
  9. energy that utilizes solar panels for power generation
  10. energy that utilises heat steam that powers turbines
  11. example of renewable resources
  12. energy that is produced when a force causes an object to vibrate
Down
  1. energy produced from nuclear fission
  2. stored energy and the energy of position
  3. resources of energy that cannot be renewed
  4. example of electrical energy
  5. energy stored in the bonds of atoms and molecules
  6. energy that is stored in objects by tension
  7. energy often used in gasoline mixes at the pump
  8. energy that is stored in moving objects

20 Clues: example of electrical energy • main source of energy on Earth • example of renewable resources • example of non-renewable resources • energy produced from nuclear fission • energy of motion of waves, electrons • resources of energy that can be renewed • energy that is stored in moving objects • stored energy and the energy of position • ...

Water Cycle 2023-12-15

Water Cycle crossword puzzle
Across
  1. When water vapor loses energy and changes into liquid
  2. The change of liquid to solid
  3. The biggest mass of water
  4. Can be in forms of gas, liquid, or solid
  5. Water that soaks into the ground
  6. Water that falls from clouds
Down
  1. The plants absorb liquid
  2. Water that is on top of earth's surface
  3. Water that turns into a gas
  4. The movement of water through the atmosphere

10 Clues: The plants absorb liquid • The biggest mass of water • Water that turns into a gas • Water that falls from clouds • The change of liquid to solid • Water that soaks into the ground • Water that is on top of earth's surface • Can be in forms of gas, liquid, or solid • The movement of water through the atmosphere • When water vapor loses energy and changes into liquid

Less Waste, Greater Effiency 2025-03-24

Less Waste, Greater Effiency crossword puzzle
Across
  1. sources of waste
  2. process of streamlining operations and reducing all forms of waste
  3. less waste, greater ________
  4. japanese term for waste
Down
  1. continual strive to improve quality or efficiency
  2. used to maintain good professional working relationships with intermediaries
  3. anything preventing an organization from being lean
  4. unnecessary use of lighting, heating, or air conditioning
  5. needs to be reproduced or re-processed then inspected
  6. examples of waste

10 Clues: sources of waste • examples of waste • japanese term for waste • less waste, greater ________ • continual strive to improve quality or efficiency • anything preventing an organization from being lean • needs to be reproduced or re-processed then inspected • unnecessary use of lighting, heating, or air conditioning • ...

Caleb Rider's Work, Energy, and Power Crossword Puzzle 2014-02-25

Caleb Rider's Work, Energy, and Power Crossword Puzzle crossword puzzle
Across
  1. Energy released during a chemical reaction.
  2. The energy released during nuclear fission of fusion.
  3. Energy related to magnetic force.
  4. Example of gravitational energy.
  5. Example of sound energy.
  6. Rate at which work is done.
  7. Example of electrical energy.
  8. Energy produced through the vibration of objects that travels through the air.
  9. Ability of an object to do work.
  10. Force of energy near surface of a massive body. (such as a planet)
  11. Example of thermal energy.
  12. Energy in the form of heat.
Down
  1. Work needed to compress or extend a spring.
  2. Total energy doesn't change but the specific form will.
  3. The energy possessed by a body due to its motion.
  4. Energy transferred through electromagnetic waves.
  5. Energy made available by the flow of an electrical charge through a conductor.
  6. How an object gains and loses energy.
  7. When work is done, there will be an equal change in energy.
  8. The amount of energy required to remove an electron from an atom or molecule in its gaseous state.

20 Clues: Example of sound energy. • Example of thermal energy. • Rate at which work is done. • Energy in the form of heat. • Example of electrical energy. • Example of gravitational energy. • Ability of an object to do work. • Energy related to magnetic force. • How an object gains and loses energy. • Work needed to compress or extend a spring. • ...

The Past: 8th Grade Science Concepts 2024-04-17

The Past: 8th Grade Science Concepts crossword puzzle
Across
  1. Positively charged subatomic particle of an atom.
  2. _________ changes are changes in matter that can be observed such as color and state of matter.
  3. One of the evidences of a chemical reaction in which a sold forms when two liquids are chemically combined.
  4. __________ beam balance is an equipment used to measure mass.
  5. ________ front A type of air front that brings thunderstorms followed by fair cold weather.
  6. The unit for force
  7. Center of an atom where protons and neutrons are located.
  8. Created by transform boundaries.
  9. Factors in an ecosystem that is nonliving
  10. __________ maps are maps that show elevation through contour lines.
Down
  1. A type of boundary movement where plates move toward each other.
  2. speed in a given direction.
  3. distance covered per unit of time.
  4. Color of stars that are cold and are found on the right side of the HR diagram
  5. Creates their own food and is the source of energy for consumers in a food chain/web.
  6. ________ electrons are found in the last or outermost shell or energy level of an atom.
  7. Factors in an ecosystem that is living
  8. Biggest and brightest of the stars and are found at the top of the HR Diagram
  9. Tendency of objects to resist any change in their motion.
  10. Transfer of heat through fluids.

20 Clues: The unit for force • speed in a given direction. • Created by transform boundaries. • Transfer of heat through fluids. • distance covered per unit of time. • Factors in an ecosystem that is living • Factors in an ecosystem that is nonliving • Positively charged subatomic particle of an atom. • Tendency of objects to resist any change in their motion. • ...

Earth Science: Long Quiz 2 2023-10-12

Earth Science: Long Quiz 2 crossword puzzle
Across
  1. What sphere contains all life forms on earth?
  2. What is the type of naturally occurring water that is not salty and suitable for consumption called?
  3. What is formed from the remains of plants that once grew in swamps years ago called?
  4. What type of energy is generated by the sun?
  5. What sphere includes the rocks of the crust of the earth?
  6. What is the innermost portion of earth called?
  7. Who proposed the Bigbang theory (surname)?
  8. What is the process in the water cycle where ice and snow turns into water vapor called?
  9. What is the upper Layer of earth that provides nutrients, water, oxygen, and heat?
  10. What theory is also known as the extension of the standard big bang theory?
  11. What is an inorganic, naturally occurring solid that has a definite chemical composition called?
  12. What is a colorless, transparent liquid that makes up 70% of the Earth's surface?
  13. What is a renewable source of energy that generates power by using the natural flow of a body of water?
  14. What is a large body of ice that is slowly moving called?
  15. What energy resources can be used repeatedly and does not run out because it is naturally replaced?
  16. What is the device that stores energy and converts chemical energy-electricity?
  17. What is a large body of water surrounded by land?
  18. What kind of rock is formed from the cooling and solidification of lava or magma?
  19. It is a renewable energy source that comes from the heat within the earth.
  20. What is often defined as “the totality of existence” and includes all of space?
  21. What does the letter “R” stand for in the acronym CMBR?
  22. What is a very large expanse of salt water that makes up 97.5% of Earth's water?
  23. What is the name of the planet that we live in?
  24. What kind of rock is formed from exposure to intense heat or pressure?
  25. What kind of igneous rock is formed from slow magma cooling?
Down
  1. What is a natural stream of water that typically flows to a sea, ocean, or lake?
  2. What is the process in the water cycle where water vapor changes into ice called?
  3. What sphere includes all the water on the planet?
  4. What is considered the hypothetical kind of matter that cannot be seen with a telescope?
  5. What is the most obvious property of a mineral?
  6. What is the property of a mineral that allows it to break along smooth flat planes.
  7. What is the point in space where there is mass with infinite density?
  8. What is an organic plant based material that is converted into fuel and can be used as an energy source?
  9. This theory states that there may be an infinite number of universes.
  10. It is the splitting of heavy atoms into lighter atoms.
  11. What is our galaxy called?
  12. What is the energy of the empty space that causes the expansion of the universe?
  13. What is the Latin word for oil?
  14. It is the combination of two lighter atoms to form a heavier atom.
  15. What is the molten rock that is under the Earth's surface?
  16. What makes up the 21% of our atmosphere that is essential to living organisms?
  17. It means “life” in Greek.
  18. What is the process of water that forms in the atmosphere and falls to earth called?
  19. What is the molten rock that is on the Earth's surface?
  20. What kind of igneous rock is formed from rapid lava cooling?
  21. In the spectrum of visible light, what light has the longest wavelength?
  22. What is the process where liquid water changes into water vapor called?
  23. What is the thin gaseous layer that envelopes the lithosphere called?
  24. What kind of rock is formed from the compaction and cementation of sediments?
  25. What is the 78% of our earth's atmosphere composed of?

50 Clues: It means “life” in Greek. • What is our galaxy called? • What is the Latin word for oil? • Who proposed the Bigbang theory (surname)? • What type of energy is generated by the sun? • What sphere contains all life forms on earth? • What is the innermost portion of earth called? • What is the most obvious property of a mineral? • ...

Plate Boundaries 2022-11-02

Plate Boundaries crossword puzzle
Across
  1. A crack that forms between 2 tectonic plates
  2. The continuous process of forming new igneous rock at mid-ocean ridges by injection of magma that forms new seafloor
  3. A wave of energy that travels away from the center of an earthquake in all directions
  4. Shaking that occurs when rock in Earth's crust breaks and releases pressure quickly
  5. A region where 2 tectonic plates slide past each other
  6. A string of volcanoes and sites of seismic activity, or earthquakes, around the edges of the Pacific Ocean
  7. A region where 2 tectonic plates move away from each other
Down
  1. An underwater mountain range
  2. A region where 2 tectonic plates collide or push together
  3. A break or crack in the Earth's surface where movement has occurred
  4. The region where one tectonic plate slides under another tectonic plate
  5. An area of volcanic activity generally in the middle of a plate

12 Clues: An underwater mountain range • A crack that forms between 2 tectonic plates • A region where 2 tectonic plates slide past each other • A region where 2 tectonic plates collide or push together • A region where 2 tectonic plates move away from each other • An area of volcanic activity generally in the middle of a plate • ...

Skeleton Study - Skull 2024-02-24

Skeleton Study - Skull crossword puzzle
Across
  1. Bone found at the back of the skull.
  2. The skeletal bones provide attachments for muscles which move the body, and form joints.
  3. Bone that forms the back part of the roof and sides of the skull, meets in the middle of the skull.
  4. Thin, flat bone that divides the nasal cavity. Forms the nasal septum.
  5. Fat is stored in the internal cavities of bones as yellow bone marrow.
  6. Bone that forms the middle portion of the base of the skull, with wing-like projections on either side that form the temples.
  7. The skeletal bones protect delicate organs i.e. the skull protects the brain, ribs and sternum protect the heart and lungs.
Down
  1. Bone that forms the lower jaw, forms the chin and sides of the face, contains lower teeth, and is the only moveable bone in the face..
  2. Bone that forms the front part of the roof of the skull, the forehead, and the upper part of the eye orbits.
  3. Blood cell formation occurs in red bone marrow found in cancellous bone.
  4. Bone that forms the bridge of the nose.
  5. The skeleton forms the internal framework that supports and anchors all soft organs..
  6. Bone at the side of the skull, above and around the ears
  7. Bone that forms the front part of the base of the skull, helps to form the eye orbits, and the roof of the nasal cavities.

14 Clues: Bone found at the back of the skull. • Bone that forms the bridge of the nose. • Bone at the side of the skull, above and around the ears • Thin, flat bone that divides the nasal cavity. Forms the nasal septum. • Fat is stored in the internal cavities of bones as yellow bone marrow. • Blood cell formation occurs in red bone marrow found in cancellous bone. • ...

Module 2 Lesson 3 2024-03-25

Module 2 Lesson 3 crossword puzzle
Across
  1. a wave that forms when an ocean disturbance suddenly moves a large volume of water
  2. zone along the edged of tectonic plates
  3. to come together with direct impact
  4. a curved line of volcanoes that forms a parallel boundary
  5. the rupture and sudden movement of rocks along a break or a crack in Earth's crust
  6. an area of many fractured pieces of crust along a large fault
  7. the denser plate sinks under the edge of the less dense plate
  8. forms when two tectonic plates slide past each other
  9. sudden and great damage
  10. coming from different directions and meeting at the same point
  11. the act of things coming together and having an effect on each other
Down
  1. to move physically out of position
  2. to cause to start or happen
  3. giant, circular, depressions in the ground
  4. a vent in Earth's crust through which molten rock flows
  5. a break in Earth's crust along which movement occurs
  6. the force acting on a surface
  7. forms where two tectonic plates separate
  8. height above sea level
  9. forming a 90-degree angle
  10. occurring unexpectedly or by chance
  11. the rapid downhill movement of soil, loose rocks, and boulders
  12. stress that pulls something apart
  13. forms where two plates collide
  14. a long, narrow fissure or opening in rock

25 Clues: height above sea level • sudden and great damage • forming a 90-degree angle • to cause to start or happen • the force acting on a surface • forms where two plates collide • stress that pulls something apart • to move physically out of position • occurring unexpectedly or by chance • to come together with direct impact • zone along the edged of tectonic plates • ...

Science Review 2023-03-01

Science Review crossword puzzle
Across
  1. sugar made by photosynthesis
  2. speaks without a mouth
  3. change in color or temperature is a sign of what?(2 words)
  4. the amount of matter in an object
  5. the bath bomb reaction made this state of matter
  6. measures an object's ability to catch on fire
  7. the amount of space an object occupies
  8. negatively charged part of an atom
  9. ultimate source of energy for earth
  10. gas released by plants
  11. positively charged part of an atom
  12. this organism is harmed by the production of palm oil
  13. cellular respiration occurs here, AKA powerhouse
Down
  1. part of a plant that does photosynthesis
  2. the relationship between an objects mass and volume
  3. state of matter, forms to the shape of the container it's in
  4. what food item did news articles associate with orangutans?
  5. independent and dependent
  6. part of a food web, consumes dead things
  7. I am free but priceless, you can't own me but you can spend me
  8. this food molecule is made of amino acids
  9. the first planet in the solar system
  10. part of an atom with no charge
  11. this food molecule is common in palm oil
  12. provides the energy for photosynthesis
  13. state of matter, atoms tightly packed

26 Clues: speaks without a mouth • gas released by plants • independent and dependent • sugar made by photosynthesis • part of an atom with no charge • the amount of matter in an object • negatively charged part of an atom • positively charged part of an atom • ultimate source of energy for earth • the first planet in the solar system • state of matter, atoms tightly packed • ...

Types of Energy 2017-05-08

Types of Energy crossword puzzle
Across
  1. the sum of (usually macroscopic) kinetic and potential energies
  2. that of binding an electron to its atom or molecule
  3. Energy due to the flow of electrons.
  4. The energy a material possesses when it is stretched and is put under strain.
  5. that from magnetic fields
  6. Waves carry energy.
  7. The energy due to the movement of atoms and molecules in a substance.
Down
  1. The energy stored in the bonds of atoms and molecules.
  2. The height the object attains gives it the potential to do work when it falls.
  3. Energy stored in the nuclei of atoms.
  4. that propagated by electromagnetic radiation, including light
  5. Energy by virtue of its motion.
  6. that equivalent to an object's rest mass

13 Clues: Waves carry energy. • that from magnetic fields • Energy by virtue of its motion. • Energy due to the flow of electrons. • Energy stored in the nuclei of atoms. • that equivalent to an object's rest mass • that of binding an electron to its atom or molecule • The energy stored in the bonds of atoms and molecules. • ...

Types of Energy 2017-05-01

Types of Energy crossword puzzle
Across
  1. type of electrical energy moving through a wire
  2. comes from light sources
  3. this is solar energy
  4. The sum of the potential energy and kinetic energy of a body or system
  5. energy of movement
  6. form of energy we hear
  7. the energy released during nuclear fission or fusion
Down
  1. energy caused by fires
  2. energy stored in objects that can stretch
  3. created by chemical reations
  4. when and object has the potential to use a energy
  5. energy that can be renewed
  6. the strength and vitality required for sustained physical and mental activity

13 Clues: energy of movement • this is solar energy • energy caused by fires • form of energy we hear • comes from light sources • energy that can be renewed • created by chemical reations • energy stored in objects that can stretch • type of electrical energy moving through a wire • when and object has the potential to use a energy • the energy released during nuclear fission or fusion • ...

Types of Energy 2023-09-07

Types of Energy crossword puzzle
Across
  1. Variable changed by the experimenter
  2. Type of energy in batteries
  3. Factors that remain the same throughout an experiment
  4. Energy of an object in motion
  5. One of the variables affecting PE
  6. Energy demonstrated by a rubber band
  7. Combination of PE and KE
Down
  1. Similar to speed but with direction
  2. AKA Data
  3. One of the variables affecting PE
  4. Type of energy in stars
  5. AKA heat
  6. Energy stored in an object
  7. Gravitational attraction in m^s^s

14 Clues: AKA Data • AKA heat • Type of energy in stars • Combination of PE and KE • Energy stored in an object • Type of energy in batteries • Energy of an object in motion • One of the variables affecting PE • One of the variables affecting PE • Gravitational attraction in m^s^s • Similar to speed but with direction • Variable changed by the experimenter • ...

Find your energy 2022-02-03

Find your energy crossword puzzle
Across
  1. First hydroelectric plant in Maharashtra
  2. material used in atomic power plant
  3. Energy cannot be created or ____
  4. Energy due to position
  5. Splitting of atoms
  6. Type of energy in food
  7. This type of energy can never be used up
  8. Moving energy
  9. Change in position
  10. Energy used in cooking
  11. This energy comes from bulbs
Down
  1. Energy we get from dam
  2. These have stored chemical energy
  3. energy from sun
  4. Energy from vibrations
  5. This type of energy will eventually run out
  6. Essential to harness wind energy
  7. Where most of our energy come from
  8. This force can move iron bars
  9. The unit of energy
  10. Capacity to do work
  11. energy we get from sea

22 Clues: Moving energy • energy from sun • Splitting of atoms • The unit of energy • Change in position • Capacity to do work • Energy we get from dam • Energy from vibrations • Energy due to position • Type of energy in food • Energy used in cooking • energy we get from sea • This energy comes from bulbs • This force can move iron bars • Energy cannot be created or ____ • ...

Energy transformation 2018-08-07

Energy transformation crossword puzzle
Across
  1. enrgy thta is not in use
  2. currency of energy
  3. how energy is spent
  4. stored energy in your body
  5. a group of atom
  6. a reaction to form new substances
  7. particles of matter
  8. energy in a diffrent form
  9. how things work
Down
  1. the currency of power
  2. how much energy is used
  3. motion
  4. how energy works
  5. how hot an object is
  6. a device to keep your heart beating
  7. a diagram of how energy works
  8. stored energy
  9. energy from one thing to another
  10. a bond between 2 atoms

19 Clues: motion • stored energy • a group of atom • how things work • how energy works • currency of energy • how energy is spent • particles of matter • how hot an object is • the currency of power • a bond between 2 atoms • how much energy is used • enrgy thta is not in use • energy in a diffrent form • stored energy in your body • a diagram of how energy works • energy from one thing to another • ...

Crossword 2021-08-04

Crossword crossword puzzle
Across
  1. Metalloid used in computer chips
  2. The lightest element known
  3. The smallest alkene
  4. A gas with 8 protons and 8 neutrons
  5. Form of Oxygen found in upper atmosphere
  6. Factor affecting rate of reactions
  7. Alkaloid naturally found in Coffee and cocoa
Down
  1. Substance that speeds a chemical reaction without being consumed
  2. Diflurodichloromethane is commonly known as
  3. Group 17 elements of periodic table are called
  4. A process is spontaneous if the free energy of the process is
  5. Solid that forms from a solution during chemical reaction

12 Clues: The smallest alkene • The lightest element known • Metalloid used in computer chips • Factor affecting rate of reactions • A gas with 8 protons and 8 neutrons • Form of Oxygen found in upper atmosphere • Diflurodichloromethane is commonly known as • Alkaloid naturally found in Coffee and cocoa • Group 17 elements of periodic table are called • ...

Zach's Crossword 2015-05-21

Zach's Crossword crossword puzzle
Across
  1. the transfer of energy by collisions between particles
  2. air pollution that forms the interaction between chemicals in the air and sunlight
  3. an area of the stratosphere that has the highest concentration of ozone
  4. occurs in the troposphere when temperature increases as altitude increases
  5. are cold winds that blow from the east to the west near the North Pole and South Pole
  6. wind that blows from the sea to the land due to different pressures and temperatures
  7. steady winds that flow from east to west between 30 degrees north latitude and 30 degrees south latitude
  8. the atmospheric layer closest to Earth's surface
  9. the transfer of energy by electromagnetic waves
  10. water in its gaseous form
  11. is the movement of air from areas of high pressure to low pressure
Down
  1. precipitation that is a pH lower than normal rainwater
  2. a region within the mesosphere and thermosphere that contains ions
  3. layer of atmosphere directly above the troposphere
  4. is a narrow band of high winds near the top of the troposphere.
  5. the transfer of thermal energy by the movement of particles within matter
  6. a mixture of dust, acid ,and other chemicals that can be hazardous to humans
  7. harmful contaminations in the air including gases and smoke
  8. a wind that blows from land to sea du to different pressures and temperatures
  9. a thin layer of gases surrounding Earth
  10. are steady winds that flow from west to east between latitudes 30 degrees north ad 60 degrees north, and 30 degrees south and 60 degrees south
  11. descries whether circulating air motions will be strong or weak

22 Clues: water in its gaseous form • a thin layer of gases surrounding Earth • the transfer of energy by electromagnetic waves • the atmospheric layer closest to Earth's surface • layer of atmosphere directly above the troposphere • precipitation that is a pH lower than normal rainwater • the transfer of energy by collisions between particles • ...

PS Ch.23-2 "Energy & Resources" 2018-08-30

PS Ch.23-2 "Energy & Resources" crossword puzzle
Across
  1. A non-renewable, clean source of energy that is produced by controlling fusion reactions between atoms.
  2. A resource that forms at a rate that is much slower than the rate at which the resource is consumed.
  3. A solid type of fossil fuel that is mined and used as a source of producing electricity.
  4. The energy produced by heat within the earth that is used to produce electricity; only good in areas where molten rock is somewhat close to the earth's surface.
  5. A type of fuel produced by contemporary biological processes such as agricultural and anaerobic digestion; includes ethanol produced from corn and sugarcane as well as particular types of diesel.
  6. A reaction that combines oxygen with another substance to produce carbon dioxide, water, and energy that is given off; the burning of any substance; often fossil fuels.
  7. A renewable, clean source of energy that is available as a result of temperature differences in the air.
Down
  1. A device with fanlike blades that turn when pushed, for example, by water or steam. This is often attached to a generator.
  2. A natural resource that can be replaced at the same rate at which the resource can be consumed.
  3. A renewable, clean source of energy from moving water that flows through a turbine causing it to spin and generate electricity.
  4. A device that converts kinetic energy into electrical by spinning an electric coil between the poles of a magnet. The magnetic field induces an electrical current in the wire by effectively pushing the electrons along.
  5. A renewable, clean source of energy from the sun that is converted into thermal or electrical energy.
  6. Cleanest burning fossil fuel; also known as CH₄ or natural gas.
  7. Coal, oil, natural gas, and other fuels that are ancient remains of plants and animals; a non-renewable resource.
  8. A fossil fuel that is a mixture of many substances that comes out of the ground as a tar-like liquid; gasoline, diesel fuel, kerosene, etc. are extracted from it.

15 Clues: Cleanest burning fossil fuel; also known as CH₄ or natural gas. • A solid type of fossil fuel that is mined and used as a source of producing electricity. • A natural resource that can be replaced at the same rate at which the resource can be consumed. • A resource that forms at a rate that is much slower than the rate at which the resource is consumed. • ...

Energy vocabulary 2017-04-26

Energy vocabulary crossword puzzle
Across
  1. energy, kinetic energy carried in waves through matter
  2. power, power obtained from the kinetic energy of moving air
  3. fuel created from living matter, such as trees
  4. power, energy from the sun that is converted into thermal or electrical energy
  5. gas, a gaseous fossil fuel formed from marine organisms that is often found above a layer of oil
  6. resources, natural resource that can be replaced at the same rate at which it is consumed
  7. transfer of heat by the movement of fluid
  8. a hard, black, solid fuel formed from the remains of plants over millions of years ago and extracted from the ground; a nonrenewable fossil fuel
  9. energy passed from atom to atom through direct contact
  10. resources, natural resource that is not replaced in a useful time frame
  11. energy, form of energy that is stored in chemical bonds between atoms
  12. of conservation of energy, energy cannot be created or destroyed
  13. heat transfer by electromagnetic waves
  14. energy, kinetic energy of moving electrons
Down
  1. fuels, a natural fuel such as coal or gas, formed in the geological past from the remains of living organisms
  2. electricity generated from the energy of moving water
  3. energy, the potential energy of position or place
  4. energy, potential energy stored in the nucleus of an atom
  5. energy, kinetic energy in the form of heat
  6. resources, source of energy that can be used to transform in to energy to meet people's needs
  7. energy, kinetic or potential energy associated with the motion or position of an object
  8. energy derived from the heat in the interior of Earth
  9. energy, the kinetic energy or electric energy carried by waves
  10. (petroleum), a liquid fossil fuel formed from decayed marine organisms

24 Clues: heat transfer by electromagnetic waves • transfer of heat by the movement of fluid • energy, kinetic energy in the form of heat • energy, kinetic energy of moving electrons • fuel created from living matter, such as trees • energy, the potential energy of position or place • electricity generated from the energy of moving water • ...

Waves 2022-03-15

Waves crossword puzzle
Across
  1. sound waves with frequencies higher than the upper audible of human hearing
  2. what happens to object the exact same thing will happen to the other
  3. when the waves bend around small obstacles or spread out after they pass through small openings
  4. a distrubance that transfers energy from on place to another
  5. what happens to one object the exact opposite will happen to the other
  6. sound energy per unit volume
Down
  1. the distance between two peaks of wave
  2. a wave that travels through a material of fluid or on its surface without causing a permanent structural physical change
  3. a wave that has changed direction by moving from one material to another material of another density
  4. the changes in the frequency of any kind of sound or light wave produced by a moving source with respect to an observer
  5. vibrating forms of energy that are made of molecules and look alike waves

11 Clues: sound energy per unit volume • the distance between two peaks of wave • a distrubance that transfers energy from on place to another • what happens to object the exact same thing will happen to the other • what happens to one object the exact opposite will happen to the other • vibrating forms of energy that are made of molecules and look alike waves • ...

Waves 2022-03-15

Waves crossword puzzle
Across
  1. sound waves with frequencies higher than the upper audible of human hearing
  2. what happens to object the exact same thing will happen to the other
  3. when the waves bend around small obstacles or spread out after they pass through small openings
  4. a distrubance that transfers energy from on place to another
  5. what happens to one object the exact opposite will happen to the other
  6. sound energy per unit volume
Down
  1. the distance between two peaks of wave
  2. a wave that travels through a material of fluid or on its surface without causing a permanent structural physical change
  3. a wave that has changed direction by moving from one material to another material of another density
  4. the changes in the frequency of any kind of sound or light wave produced by a moving source with respect to an observer
  5. vibrating forms of energy that are made of molecules and look alike waves

11 Clues: sound energy per unit volume • the distance between two peaks of wave • a distrubance that transfers energy from on place to another • what happens to object the exact same thing will happen to the other • what happens to one object the exact opposite will happen to the other • vibrating forms of energy that are made of molecules and look alike waves • ...

Chemical Bonding 2015-10-27

Chemical Bonding crossword puzzle
Across
  1. A bond formed by the attraction between positively charged metal ions and the electrons in the metal
  2. A bond that forms when electrons are transformed from one atom to another atom
  3. An electron in the outer-most energy level of an atom
  4. Usually consists of two or more atoms joined in a definite ratio
  5. Forms when atoms share one or more pairs of electrons
Down
  1. Regular pattern in which a crystal is arranged
  2. The joining of atoms to form a new substance
  3. An interaction that holds two atoms together
  4. Charged particles that form when atoms gain or loss electrons

9 Clues: The joining of atoms to form a new substance • An interaction that holds two atoms together • Regular pattern in which a crystal is arranged • An electron in the outer-most energy level of an atom • Forms when atoms share one or more pairs of electrons • Charged particles that form when atoms gain or loss electrons • ...

words of the week 2017-08-15

words of the week crossword puzzle
Across
  1. The region between the Tigris and Euphrates.
  2. A climate with very little rainfall and warm temperatures
  3. Fertile soil that is the result of flooding waters and is great for growing crops.
  4. A rigid layer that forms near the crust in Earth’s interior
  5. A layer of hot, solid material that is between Earth’s crust and core
Down
  1. A period that does not rain enough for the crops
  2. waves vibrations that carry energy that is released in an earthquake as they travel through Earth
  3. A softer layer of Earth’s interior that forms further below the crust
  4. he amount of force that presses on an area

9 Clues: he amount of force that presses on an area • The region between the Tigris and Euphrates. • A period that does not rain enough for the crops • A climate with very little rainfall and warm temperatures • A rigid layer that forms near the crust in Earth’s interior • A softer layer of Earth’s interior that forms further below the crust • ...

Electric current 2024-03-13

Electric current crossword puzzle
Across
  1. Electric current that repeatedly reverses direction.
  2. An electronic device that allows electron flow in only one direction.
  3. Devices in which a circuit forms branches, each of which is a separate path for electron flow
  4. The tendency for a material to resist the flow of electrons and to convert electrical energy into other forms
  5. A flow of charge that always flows in one direction.
  6. Devices in a circuit form a single pathway for electron flow
  7. Charge can be transferred from object to object, but it cannot be created or destroyed
Down
  1. An object that provides a potential difference
  2. A material through which electrons move easily
  3. The flow of 1 coulomb of charge per second.
  4. The force that causes electric charges to flow
  5. A complete pathway that allows the flow of electrons
  6. Net movement of electric charges in a single direction
  7. Surrounds every electric charge and exerts the force that causes other electric charges to be attracted or repelled
  8. A material in which electrons are not able to move easily

15 Clues: The flow of 1 coulomb of charge per second. • An object that provides a potential difference • A material through which electrons move easily • The force that causes electric charges to flow • Electric current that repeatedly reverses direction. • A complete pathway that allows the flow of electrons • A flow of charge that always flows in one direction. • ...

electric current 2025-04-30

electric current crossword puzzle
Across
  1. The force that causes electric charges to flow
  2. An object that provides a potential difference
  3. Surrounds every electric charge and exerts the force that causes other electric charges to be attracted or repelled
  4. A flow of charge that always flows in one direction.
  5. A complete pathway that allows the flow of electrons
  6. Charge can be transferred from object to object, but it cannot be created or destroyed
  7. A material through which electrons move easily
Down
  1. Net movement of electric charges in a single direction
  2. Devices in which a circuit forms branches, each of which is a separate path for electron flow
  3. Electric current that repeatedly reverses direction.
  4. A material in which electrons are not able to move easily
  5. An electronic device that allows electron flow in only one direction.
  6. The flow of 1 coulomb of charge per second.
  7. Devices in a circuit form a single pathway for electron flow
  8. The tendency for a material to resist the flow of electrons and to convert electrical energy into other forms

15 Clues: The flow of 1 coulomb of charge per second. • The force that causes electric charges to flow • An object that provides a potential difference • A material through which electrons move easily • Electric current that repeatedly reverses direction. • A flow of charge that always flows in one direction. • A complete pathway that allows the flow of electrons • ...

CELLS 2013-10-14

CELLS crossword puzzle
Across
  1. vesicle found in animal, plant, fungi
  2. system- group of organs that work together to perform body function
  3. butter has a lot of this
  4. cells that perform a common function
  5. arrangement of parts in an organism
  6. wall-rigid structure that surrounds the cell membrane
  7. molecule
  8. acid -molecule that carries information to cell
  9. cell with energy
  10. made up of basic particles
  11. that carries out specialized functions
Down
  1. contains digestive enzymes, which break down damaged organelles
  2. reticulum-also called ER
  3. that include sugars, starches, fiber
  4. much of the cell membrane
  5. tighter by chemical bonds
  6. called the power house
  7. the activity of each part in an organism
  8. proteins
  9. -network of protein filaments that shape and support the cell
  10. complex-packages and distributes materials

21 Clues: molecule • proteins • cell with energy • called the power house • reticulum-also called ER • butter has a lot of this • much of the cell membrane • tighter by chemical bonds • made up of basic particles • arrangement of parts in an organism • that include sugars, starches, fiber • cells that perform a common function • vesicle found in animal, plant, fungi • ...

Test Grade 9 2025-10-05

Test Grade 9 crossword puzzle
Across
  1. a unicellular organism without a nucleus
  2. diagnostic method that uses X-rays for shadow images
  3. diagnostic method that uses high-frequency sound waves for imaging
  4. the gel-like substance inside the cell
  5. a unit of cell substructure
  6. during division in animal cells a cleavage ...... forms
  7. the science that studies the structure of the body
  8. cells that have a nucleus
  9. the structural and functional unit of all living things
Down
  1. the science that studies the functioning of organisms
  2. the father of anatomy
  3. produces energy for the cell
  4. the science of preserving health
  5. the process of nuclear division
  6. stores nutrients and water in the cells
  7. the resting phase of the cell cycle
  8. an organism with a cell nucleus

17 Clues: the father of anatomy • cells that have a nucleus • a unit of cell substructure • produces energy for the cell • the process of nuclear division • an organism with a cell nucleus • the science of preserving health • the resting phase of the cell cycle • the gel-like substance inside the cell • stores nutrients and water in the cells • a unicellular organism without a nucleus • ...

science vocab connect 4 2021-04-30

science vocab connect 4 crossword puzzle
Across
  1. a type of fault where rocks on either side move past each other sideways with little up or down movement
  2. a type of wave that compresses and expands the ground
  3. the measurement of an earthquakes strength based on seismic waves and movements along faults
  4. stress that squeezes rock until it folds or breaks
  5. a scale that rates earthquakes by estimating the total energy released by an earthquake
  6. the shaking that resultsfrom the movement of rock beneath the earths surface
  7. stress that pushes masses of rock in opposite directions, in a sideways movement
  8. the point beneath the earths surface where rock breaks under stress and causes an earthquake
  9. a type of seismic wave that moves the ground up and down and side to side
  10. the block of rock that forms the lower half of a fault
  11. a land form that has high elevation and a more or less level surface
  12. an upward fold in rock formed by compression in earths crust
Down
  1. a scale that rates an earthquakes magnitude based on the size of its seismic waves
  2. a force that acts on rock to change it's shape or volume
  3. a type of seismic wave that forms when P waves and S waves reach the surface
  4. a device that records ground movements caused by seismic waves as they move through earth
  5. a scale that rates earthquakes according to intensity and how much damage they cause at a particular place
  6. stress that stretches rock so that it becomes thinner in the middle
  7. a downward fold in rock formed by compression in earths crust
  8. a type of fault where the hanging wall slides upward; caused by compression
  9. a type of fault where the hanging wall lides downward; caused by tension in the crust
  10. the block of rock that forms the upper half of a fault
  11. the point on the earths surface directly above the earthquakes focus

23 Clues: stress that squeezes rock until it folds or breaks • a type of wave that compresses and expands the ground • the block of rock that forms the upper half of a fault • the block of rock that forms the lower half of a fault • a force that acts on rock to change it's shape or volume • an upward fold in rock formed by compression in earths crust • ...

Chemistry of Life 2022-10-17

Chemistry of Life crossword puzzle
Across
  1. the attraction of particles of the same substance
  2. compounds that form extra hydroxide ions when dissolved in water
  3. an enzyme that attaches to a substrate
  4. a substance that reacts to prevent pH changes in a solution
  5. a group of atoms held together by covalent bonds
  6. substance made of bonded atoms of two or more different elements
  7. an organic molecule that acts as the main energy source for cell processes
  8. material that contains the information that determines inherited characteristics
  9. a substance made up of atoms with the same number of protons
  10. an atom or group of atoms that have an electric charge because it has gained or lost electrons
  11. molecule that acts as a catalyst in biochemical reactions
  12. another class of biomolecules that include fats, etc
  13. a substance that forms a chemical reaction
  14. the minimum amount of energy required to start a chemical reaction
Down
  1. molecule of amino acids, building blocks that link to form proteins
  2. the outermost level or shell of an atom are called valence electrons
  3. an organic compound that consist of a sugar, a phosphate, and a nitrogenous base
  4. a natural polymer that is present in all living cells and that plays a role in protein synthesis
  5. the reactant in reactions catalyzed by enzymes
  6. a substance or molecule that participates in chemical reaction
  7. an organic compound, whose molecules are made up of one or two chains of nucleotides
  8. the attraction of particles of the same substance
  9. the capacity to do work
  10. a mixture in which ions or molecules of one or more substances are evenly distributed in another substance
  11. compounds that form extra hydronium ions when dissolved in water
  12. the smallest unit of matter that cannot be broken down by chemical means
  13. sugar molecules
  14. measure of how acidic or bacis a solution is

28 Clues: sugar molecules • the capacity to do work • an enzyme that attaches to a substrate • a substance that forms a chemical reaction • measure of how acidic or bacis a solution is • the reactant in reactions catalyzed by enzymes • a group of atoms held together by covalent bonds • the attraction of particles of the same substance • ...

vitamins and minerals 2015-11-12

vitamins and minerals crossword puzzle
Across
  1. found in dairy product
  2. forms tissue that holds cells together helps body absorb iron
  3. is found in potatoes bananas bean seeds and nuts
  4. helps cells function normally
  5. makes body create energy and make up proteins
  6. this is found in dark green leafy vegetables meat and cheese
Down
  1. body makes it with sunlight
  2. helps immune system stay strong
  3. found in milk and eggs and green vegetables
  4. turns carbs into energy and helps with vision
  5. helps body make red blood cells
  6. it helps maintain health skin

12 Clues: found in dairy product • body makes it with sunlight • helps cells function normally • it helps maintain health skin • helps immune system stay strong • helps body make red blood cells • found in milk and eggs and green vegetables • turns carbs into energy and helps with vision • makes body create energy and make up proteins • is found in potatoes bananas bean seeds and nuts • ...

Changes in Matter 2016-10-25

Changes in Matter crossword puzzle
Across
  1. butter will undergo this change in state when it is in the heat
  2. A chemical reaction is another name for a
  3. to find this in a substance, one must divide the mass by the volume
  4. a natural chemical change when several compounds combine with energy from the sun to produce new substances
  5. a chemical change when a slow combination of bright metal is combined with sulfur or another substance, producing a dark coating
  6. a chemical change that occurs when electricity breaks a compound into elements or simmer compounds
  7. forms new substances with new and different properties
  8. the SI unit of mass
  9. is the total energy of the motion of all the particles in an object
  10. a change in matter that produces one or more new substances
  11. a chemical change that occurs with a rapid combination of a fuel with oxygen produces heat, light and new substances
  12. a change in which energy is absorbed
  13. a measure of how hot or cold something is
  14. flammability and reactivity can only be ____ during a chemical reaction
Down
  1. what kind of chemical change occurs when a nail in your backyard begins to rust after it rains
  2. The fact that matter is not created or destroyed in any chemical or physical change
  3. this type of change is evident when a color changes
  4. when a substance undergoes a physical change it is a
  5. The ____ of the rock is twenty grams
  6. any change that alters ONLY the shape or form of matter
  7. alters the form or appearance of matter but does not turn the substance in the matter into a different substance
  8. a change which releases energy
  9. chemical properties describe the way ____ changes into new matter with different properties'
  10. physical properties can be observed without _____ them
  11. in a chemical change, a single substance breaks down into at least ___ or more substances to form different substances
  12. Is dissolving a physical change?

26 Clues: the SI unit of mass • a change which releases energy • Is dissolving a physical change? • The ____ of the rock is twenty grams • a change in which energy is absorbed • A chemical reaction is another name for a • a measure of how hot or cold something is • this type of change is evident when a color changes • when a substance undergoes a physical change it is a • ...

Nutrient Cycles 2023-04-11

Nutrient Cycles crossword puzzle
Across
  1. This element is needed by organisms in to make carbohydrates, fats and other types of complex compounds
  2. Nitrogen containing compound found in urine.
  3. These organisms convert ammonium ions to nitrites and then nitrites to nitrate ions
  4. These nutrients are obtained by consumers when they feed on plants in the nitrogen cycle
  5. Process by which plants absorb carbon as CO2 and use it to make carbon compounds eg. glucose
  6. Process by which fungi break down nutrients in dead and decaying materials
  7. This process converts nitrates to N2
  8. All organisms do this process which results in the release of carbon as carbon dioxide into the atmosphere
  9. Plant roots take up water and dissolved nutrients eg. nitrates and ammonium ions via this process
  10. fuel Source of fuel that man uses to make other energy forms eg. heat and electricity
  11. Process during which fossil fuels are formed over numerous years under high temperature and pressure.
  12. These bacteria convert N2 in the atmosphere to nitrates and ammonium ions
Down
  1. Microbes in the soil that use nitrate and during which N2 forms
  2. Process of burning organic material eg. fossil fuels
  3. Swollen sections of the roots of legume plants in which important bacteria live.
  4. A useable form of nitrogen found in the soil that plants absorb.
  5. There is 0.03% of this gas in the atmosphere.It is a source of carbon for plants.
  6. This element is needed by organisms to make amino acids and subsequently proteins and also DNA
  7. 80% of nitrogen exists in the atmosphere in this form
  8. process by which N2 in the atmosphere is converted to useable forms eg. nitrates and ammonium ions
  9. Process of converting ammonium ions to nitrites and nitrites to nitrates
  10. Term that describes the unreactive nature of nitrogen gas.
  11. are major types of decomposers

23 Clues: are major types of decomposers • This process converts nitrates to N2 • Nitrogen containing compound found in urine. • Process of burning organic material eg. fossil fuels • 80% of nitrogen exists in the atmosphere in this form • Term that describes the unreactive nature of nitrogen gas. • Microbes in the soil that use nitrate and during which N2 forms • ...

Station 3 Embryo Mini 2025-09-09

Station 3 Embryo Mini crossword puzzle
Across
  1. Will form part of the bladder from the median plane embryonic folds
  2. Forms lining of digestive tract and derivatives
  3. Pools of blood
  4. Extraembryonic membrane
  5. Eventually become vertebral column, ribs, some skeletal muscle
  6. Period encompassing the formation of primitive germ layer
  7. Period where organ systems grow and mature
  8. sperm cells with flagella
  9. Forms tissues such as muscle, bone, blood vessels
Down
  1. This "zona" has sperm receptors
  2. Exchange of nutrients and waste between mother and embryo
  3. Fluid filled cavity inside of blastocyst
  4. Forms the brain and spinal cord
  5. _______ embryonic disc
  6. Embryonic cells that develop into skeletal muscle fiber
  7. Forms skin and nervous system
  8. Solid ball of cells resulting from division of a fertilized ovum

17 Clues: Pools of blood • _______ embryonic disc • Extraembryonic membrane • sperm cells with flagella • Forms skin and nervous system • This "zona" has sperm receptors • Forms the brain and spinal cord • Fluid filled cavity inside of blastocyst • Period where organ systems grow and mature • Forms lining of digestive tract and derivatives • ...

Science Vocab 2025-02-06

Science Vocab crossword puzzle
Across
  1. an organism that feeds on other organisms
  2. energy of motion
  3. chemical formuals and symbols written to represent a reaction
  4. anything that has volume and mass
  5. positively charged particle in an atom
  6. the average energy of the particles in something
  7. a number placed in front of a chemical symbol to balance a chemical equation
  8. a substance produced during a chemical reaction
  9. smallest particle of matter
  10. energy transferred between two objects of different temperatures
  11. distinct forms of matter; solid, liquid, gas
  12. an organism that makes its own food
  13. negatively charged particle in an atom
  14. state of matter when atoms flow and have a definite volume but no definite shape
  15. particle in an atom with no charge
  16. simplest unit of a chemical compound, formed when two or more atoms bond together
  17. a measure of how much matter is in something
  18. nonliving things in an ecosystem
  19. characteristics that can only be observed during a chemical change
  20. state of matter when atoms spread out freely and have no definite shape or volume
  21. all living things in an ecosystem
Down
  1. a single substance with definite composition and properties
  2. when substances interact to form new substances
  3. resources that can be replaced by natural processes within a lifetime
  4. the total energy of the particles in something
  5. characteristics that can be observed without changing the substance
  6. organisms fighting to get the same resource
  7. a substance that takes part in and undergoes change during a reaction
  8. resources resources that are limited and cannot be replaced in lifetime
  9. building blocks of all matter; made up of one type of atom
  10. all of the biotic and abiotic factors in an area, and the interactions among them
  11. state of matter when atoms are packed closely together
  12. to prevent the loss of something
  13. all the members of one species living in a certain area
  14. states that matter cannot be created nor destroyed

35 Clues: energy of motion • smallest particle of matter • to prevent the loss of something • nonliving things in an ecosystem • anything that has volume and mass • all living things in an ecosystem • particle in an atom with no charge • an organism that makes its own food • positively charged particle in an atom • negatively charged particle in an atom • ...

Chapter 1 Vocabulary Chemical Reactions 2025-05-17

Chapter 1 Vocabulary Chemical Reactions crossword puzzle
Across
  1. A reaction where two or more substances combine to form one
  2. The substances that are present before a chemical reaction
  3. A shorthand representation of a compound is called a chemical _____
  4. A combination of two or more substances that are not chemically combined
  5. A pure substance made of two or more elements chemically combined
  6. A number in a chemical formula that shows how many atoms of an element are present
  7. A substance made of two or more types of atoms bonded together
  8. A change that alters the form or appearance of a material but does not make the material into another substance _____ change
  9. A substance that slows down or stops a reaction
  10. A large number placed in front of a chemical formula to show how many molecules there are
  11. A protein that acts as a biological catalyst
  12. Energy needed to get a reaction started is the ____energy
  13. A measure of how much solute is dissolved in a solvent
  14. A combination of letters that represents an element
Down
  1. A solid that forms from a solution during a chemical reaction
  2. A shorthand way to show a chemical reaction, using symbols is called a chemical _____
  3. Something that is burned to produce energy
  4. A substance that increases the rate of a reaction without being used up
  5. The substances formed from a chemical reaction
  6. A substance made of only one kind of atom
  7. A reaction in which compounds break down into simpler substances
  8. A force that holds atoms together is a chemical _____
  9. A reaction in which one element replaces another in a compound
  10. A type of chemical reaction that releases energy
  11. The process where substances change into different substances is a chemical _____
  12. A reaction that absorbs energy
  13. The smallest part of an element that still has the properties of that element
  14. The principle that mass is not lost or gained during a chemical reaction is the law of conservation of _____

28 Clues: A reaction that absorbs energy • A substance made of only one kind of atom • Something that is burned to produce energy • A protein that acts as a biological catalyst • The substances formed from a chemical reaction • A substance that slows down or stops a reaction • A type of chemical reaction that releases energy • A combination of letters that represents an element • ...

Rocks Crossword 2013-03-19

Rocks Crossword crossword puzzle
Across
  1. When igneous rock forms outside
  2. 2nd step of sedimentary rock forming
  3. Melted rock inside Earth
  4. Pressure forces rock composition to change
  5. 5th step of sedimentary rock forming
  6. The cycle of rock changing from one rock to another
  7. Forms when magma cools
Down
  1. Forms in horizontal layers
  2. 4th step of sedimentary rock forming
  3. 1st step of sedimentary rock forming
  4. When rock is in magma, it ________ into magma.
  5. 3rd step of sedimentary rock forming
  6. What causes metamorphic rock to form
  7. When igneous rock forms inside
  8. Melted rock outside rock

15 Clues: Forms when magma cools • Melted rock inside Earth • Melted rock outside rock • Forms in horizontal layers • When igneous rock forms inside • When igneous rock forms outside • 4th step of sedimentary rock forming • 1st step of sedimentary rock forming • 3rd step of sedimentary rock forming • 2nd step of sedimentary rock forming • What causes metamorphic rock to form • ...

Energy/energy transfer puzzle 2023-12-11

Energy/energy transfer puzzle crossword puzzle
Across
  1. Energy that isn't wanted.
  2. Conversion of chemical energy into electrical energy.
  3. The energy that is transfered to a different energy type.
  4. Energy comes from the sun.
  5. Energy is stored in objects when they are under temporary strain.
  6. It is an energy associated with gravity.
  7. The sum of potential energy and kinetic energy.
  8. Also known as light energy or electromagnetic energy, a type of kinetic energy that travels in waves.
  9. Energy source that comes from natural things like the sun.
  10. the energy of chemical substances that is released when the substances undergo a chemical reaction and transform into other substances.
Down
  1. The process of heat transfer.
  2. Energy that uses wind to create electricity
  3. Potential energy is energy that is present even when an object or substance is at rest.
  4. is energy stored in the nucleus of an atom—the energy that holds the nucleus together.
  5. Is a form of energy that can be heard by living things.
  6. Energy is stored in the motion of objects.
  7. movement energy. The faster you move, the more energy you get from it.
  8. Electrical energy is energy related to forces on electrically charged particles and the movement of those particles.
  9. Term is used to describe the various energies that travel to one another.
  10. Thermal energy is the energy a substance or system has related to its temperature.

20 Clues: Energy that isn't wanted. • Energy comes from the sun. • The process of heat transfer. • It is an energy associated with gravity. • Energy is stored in the motion of objects. • Energy that uses wind to create electricity • The sum of potential energy and kinetic energy. • Conversion of chemical energy into electrical energy. • ...

EARTH & LIFE SCIENCE 2024-10-04

EARTH & LIFE SCIENCE crossword puzzle
Across
  1. - Vast expanse containing celestial bodies
  2. - The outer layer of the Earth
  3. - The study of matter and energy
  4. CYCLE - The cycle of processes involving rocks
  5. - Weather systems that bring heavy rain and winds
  6. - A celestial body that orbits a star
  7. - The movement of water from the land to the atmosphere
  8. - The planet we live on
  9. - A term for large-scale geological activity
  10. - A significant event causing damage and disruption
Down
  1. - A sudden shaking of the ground
  2. - Layers of the Earth, including soil and minerals
  3. - A specific area or position
  4. - A large-scale storm that forms over warm ocean waters
  5. - A storm system characterized by rotating winds
  6. - Forces that shape the Earth's surface

16 Clues: - The planet we live on • - A specific area or position • - The outer layer of the Earth • - A sudden shaking of the ground • - The study of matter and energy • - A celestial body that orbits a star • - Forces that shape the Earth's surface • - Vast expanse containing celestial bodies • - A term for large-scale geological activity • ...

Energy:Types,Transportation, and Conversion of Energy 2023-05-01

Energy:Types,Transportation, and Conversion of Energy crossword puzzle
Across
  1. Energy possessed due to the its relation to another object due to gravity.
  2. Type of energy that oscillates.
  3. Type of energy from photons.
  4. Transport of energy by collision between neighboring atoms or molecules.
  5. Study of Heat
  6. A kick starter amount of energy, that is needed to get a process started.
  7. Chemical reaction that releases energy by light or heat.
  8. Ability to do work.
  9. Type of energy from moving electric charges.
  10. Type of energy that is from electric charges.
  11. Breaking and forming of chemical bonds is a type of reaction.
Down
  1. Rate at which energy changes with time.
  2. Burning of natural gas, coal, and oil are examples of this reaction.
  3. Energy relative to gravitational field of the floor.
  4. Transport of energy by the bulk motion of material.
  5. Transport of energy by the flow of photons.
  6. Chemical reactions that absorb energy from the surroundings.
  7. Transport of energy from a substance of high temperature to low temperature.
  8. Material deformations of energy.
  9. Energy associated with the motion of an object.

20 Clues: Study of Heat • Ability to do work. • Type of energy from photons. • Type of energy that oscillates. • Material deformations of energy. • Rate at which energy changes with time. • Transport of energy by the flow of photons. • Type of energy from moving electric charges. • Type of energy that is from electric charges. • Energy associated with the motion of an object. • ...

Izzy Carr 2016-05-05

Izzy Carr crossword puzzle
Across
  1. food grown or made without the use of artificial chemicals
  2. either of two units of heat energy
  3. long chains of amino acids and are an essential part of building and repairing muscle
  4. in good health
  5. any of a group of organic compounds that are essential for normal growth and nutrition
  6. used as a sweetener in food and drink
  7. a white, tasteless, so lid carbohydrate
  8. a chemical element or substance required in trace amounts for the normal growth and development of living organisms.
  9. the chemical element of atomic number 20, a soft gray metal
Down
  1. tasteless liquid that forms the seas, lakes, rivers, and rain
  2. each of a pair of organs in the abdominal cavity of mammals
  3. can be broken down to release energy in the body
  4. light from the sun
  5. a red protein responsible for transporting oxygen in the blood of vertebrates
  6. the colorless fluid part of blood
  7. not previously known or used; new or different
  8. the chemical element of atomic number 19, a soft silvery-white reactive metal of the alkali metal group
  9. a natural oily or greasy substance
  10. substance that provides nourishment essential for growth
  11. the natural agent that stimulates sight and makes things visible

20 Clues: in good health • light from the sun • the colorless fluid part of blood • either of two units of heat energy • a natural oily or greasy substance • used as a sweetener in food and drink • a white, tasteless, so lid carbohydrate • not previously known or used; new or different • can be broken down to release energy in the body • ...

Chemistry Vocabulary 2024-11-20

Chemistry Vocabulary crossword puzzle
Across
  1. How fast a liquid flows (or pours)
  2. point The temperature when a solid becomes a liquid
  3. How much matter is in an object
  4. Can have units of g/cm3 or g/mL
  5. You can see the different parts of this type of mixture
  6. Breaking glass is an example of a _______________ change.
  7. This type of matter is made up of two or more things
  8. When something new forms (like bubbles), this is an example of a ____________ change.
  9. When a gas turns into a solid
  10. When a liquid turns into a solid
  11. How well something can be stretched without breaking
  12. When matter is heated, it will __________________.
  13. Particles In this state of matter vibrate
Down
  1. Physical property that describes matter using numbers
  2. All particles in matter have this type of energy
  3. The movement of one material through another.
  4. All matter is made up of very small _________________.
  5. Increasing the _________________ will also increase the energy of the particles.
  6. Two or more elements combine to make a ______________.
  7. Water vapour is an example of this state of matter
  8. Amount of space an object takes up
  9. When a gas turns into a liquid
  10. The particles in this state of matter slip and slide past each other

23 Clues: When a gas turns into a solid • When a gas turns into a liquid • How much matter is in an object • Can have units of g/cm3 or g/mL • When a liquid turns into a solid • How fast a liquid flows (or pours) • Amount of space an object takes up • Particles In this state of matter vibrate • The movement of one material through another. • ...

Nutrition: Six Nutrients 2013-10-24

Nutrition: Six Nutrients crossword puzzle
Across
  1. These come from protein, carbohydrates, and fats; It is the measure of energy derived from foods.
  2. Major source of energy for the body; two types: simple and complex
  3. Supplies energy, forms cells, maintains body temperature and protects nerves; two types: saturated and unsaturated
  4. Someone with this diet would not eat meat, and could get protein from nuts or beans
Down
  1. The building blocks of proteins
  2. The healthy type of fat; liquid at room temperature
  3. The unhealthy type of fat; linked to heart disease; solid at room temperature
  4. Elements found in food that are used in the body; builds bones and teeth
  5. Carries nutrients and removes waste; cleanses the toxins of the body; controls body temperature
  6. Compounds found in food that help regulate many body processes; facilitates use of all nutrients

10 Clues: The building blocks of proteins • The healthy type of fat; liquid at room temperature • Major source of energy for the body; two types: simple and complex • Elements found in food that are used in the body; builds bones and teeth • The unhealthy type of fat; linked to heart disease; solid at room temperature • ...

Bacteria and Protists 2022-02-17

Bacteria and Protists crossword puzzle
Across
  1. "two flagella"
  2. a long thin whiplike structure used for movement
  3. Kills bacteria and viruses
  4. Plant like protists are called
  5. one-celled organism that evolved
  6. bacteria reproducing
  7. secrete glasslike boxes around them
  8. poisonous substances
  9. Heating stuff really hot to kill bacteria
  10. uses dead organisms as food and energy
  11. changes nitrogen from the air to forms plants and animals can use
Down
  1. any organism that causes a disease
  2. like a fungus
  3. produce chemicals to kill bacteria
  4. like an animal
  5. Characteristics of plants and animals
  6. reproduce asexually and sexually
  7. like a plant
  8. they can be good and bad
  9. a one or many celled organism that live in moist or wet surroundings

20 Clues: like a plant • like a fungus • "two flagella" • like an animal • bacteria reproducing • poisonous substances • they can be good and bad • Kills bacteria and viruses • Plant like protists are called • reproduce asexually and sexually • one-celled organism that evolved • any organism that causes a disease • produce chemicals to kill bacteria • secrete glasslike boxes around them • ...

Rocks Crossword Puzzle 2023-02-21

Rocks Crossword Puzzle crossword puzzle
Across
  1. The process by which sediment is laid down in a new location
  2. Molten rock that has reached Earth's surface
  3. Rock that forms when lava cools on Earth's surface
  4. The preserved remains from an organism that lived in the past
  5. The process by which natural forces wear down the rock on the Earth's surface
  6. The process by which sediment is picked up and moved from one place to another
  7. The process that presses sediments together
  8. The process by which dissolved minerals glue sediments together
  9. A naturally formed solid that is usually made of one or more minerals
  10. Molten rock that is below Earth's surface
  11. A series of processes that slowly change rocks from one type to another
Down
  1. Metamorphic rocks that don't have minerals arranged in parallel layers or bands
  2. A type of rock that forms when sediments are pressed and glued together
  3. Rock that forms when magma cools beneath Earth's surface
  4. Process in which bonds between atoms in minerals break and reform in new ways during metamorphism
  5. A type of rock that forms under extreme heat and/or pressure
  6. Metamorphic rocks that have minerals arranged in parallel layers or bands
  7. Original type of rock that forms metamorphic rock
  8. A type of rock that forms when molten rock cools and becomes a solid
  9. Process in which one rock changes to a metamorphic rock
  10. Small, solid pieces of material that come from rocks or living things

21 Clues: Molten rock that is below Earth's surface • The process that presses sediments together • Molten rock that has reached Earth's surface • Original type of rock that forms metamorphic rock • Rock that forms when lava cools on Earth's surface • Process in which one rock changes to a metamorphic rock • Rock that forms when magma cools beneath Earth's surface • ...

Module 9 Carbs and Fats Biology 2014-10-10

Module 9 Carbs and Fats Biology crossword puzzle
Across
  1. Most diets are deficient in this Omega, and it contains Fish oil, Hemp, Flax, Cod, Salmon, and Halibut
  2. Wholegrain bread, cereals, grains etc.
  3. Where glycogen is stored
  4. Fats which are solid at room temperature
  5. Fats which are liquid at room temperature
  6. The form Tour de France athletes consume their carbs
  7. A system which refers to how quickly glucose levels are affected by food.
  8. Exercise of high intensity performed over short periods
  9. Something which comes in the forms of Omega 3+6
  10. A starch in mass gainers that mimics simple carbs and gives energy
  11. Something which aids carb absorption, uptake of amino acids, and glycogen increase
Down
  1. The best time in hours to eat before exercise. You should consume 2.5kg carbs at this time
  2. The omega that contains olive oil
  3. A type of saturated fats that provide an efficient energy source e.g. coconut oil
  4. A substance which is produced by EFAs
  5. An acid which causes muscular fatigue
  6. A starch which is derived from rice, barley, and corn.
  7. Replenished more easily after exercise
  8. The omega that contains EPO, Safflower, Sunflower, Starflower, Flax, and Hemp
  9. Refined sugars, honey, fruit juice
  10. Exercise of moderate intensity performed over long periods
  11. Fats which have been linked to obesity

22 Clues: Where glycogen is stored • The omega that contains olive oil • Refined sugars, honey, fruit juice • A substance which is produced by EFAs • An acid which causes muscular fatigue • Wholegrain bread, cereals, grains etc. • Replenished more easily after exercise • Fats which have been linked to obesity • Fats which are solid at room temperature • ...

Life Science Terms 2023-01-20

Life Science Terms crossword puzzle
Across
  1. Acids Building blocks of protein
  2. Cell part that converts sun to carbohydrates
  3. Hair like parts of a cell for movement
  4. Process of making gametes like sperm and egg
  5. Multi cellular life like yourself
  6. The biology word for fat
  7. The energy that holds atoms together in a molecule
  8. The biology word for sugar
  9. Structure in cytoplasm where proteins are made
  10. The enzyme needed to break down lactose
  11. Cell part that converts food to ATP energy
Down
  1. Proteins that break apart and build molecules
  2. Process of copying DNA to make a message
  3. Whip like structure that helps cells move
  4. The carbohydrate that we can measure in blood
  5. Process of reading mRNA and making protein
  6. Body cells do this to grow, repair and replace
  7. Makes up cell wall and you can't digest it
  8. Single celled life forms like bacteria
  9. acid Mild acid from mixing water and CO 2
  10. Cell part that regulates what comes in and out
  11. Cell part that pulls apart chromosomes
  12. The carbohydrate found in dairy products
  13. dioxide Gas that causes ocean to be more acidic
  14. Wall Cell Part that protects the cell

25 Clues: The biology word for fat • The biology word for sugar • Acids Building blocks of protein • Multi cellular life like yourself • Wall Cell Part that protects the cell • Single celled life forms like bacteria • Hair like parts of a cell for movement • Cell part that pulls apart chromosomes • The enzyme needed to break down lactose • Process of copying DNA to make a message • ...

Cell Function 2021-10-08

Cell Function crossword puzzle
Across
  1. small, circular piece of DNA located in the cytoplasm of many bacteria
  2. converts light energy to chemical energy
  3. any of a number of organized or specialized structures within a living cell.
  4. Control center of the cell
  5. Powerhouse of the cell
  6. apparatus A system of membranes that modifies and packages proteins for export by the cell
  7. A long, hairlike structure that grows out of a cell and enables the cell to move.
  8. membrane a microscopic membrane of lipids and proteins that forms the external boundary of the cytoplasm of a cell or encloses a vacuole, and that regulates the passage of molecules in and out of the cytoplasm.
  9. Makes proteins
  10. Produce hydrogen peroxide; detoxify harmful substances
  11. wall strong, supporting layer around the cell membrane in some cells
Down
  1. unicellular organism that lacks a nucleus
  2. microfilaments, intermediate filaments, microtubules
  3. ER ER that is dotted with ribosomes
  4. Cell organelle that stores materials such as water, salts, proteins, and carbohydrates
  5. the portion of the cell outside the nucleus
  6. Hairlike projections that extend from the plasma membrane and are used for locomotion
  7. organism whose cells contain a nucleus
  8. An organelle containing digestive enzymes
  9. ER That portion of the endoplasmic reticulum that is free of ribosomes.

20 Clues: Makes proteins • Powerhouse of the cell • Control center of the cell • ER ER that is dotted with ribosomes • organism whose cells contain a nucleus • converts light energy to chemical energy • unicellular organism that lacks a nucleus • An organelle containing digestive enzymes • the portion of the cell outside the nucleus • ...

CHEMDYNAMIC CROSSWORD PUZZLE 2025-03-16

CHEMDYNAMIC CROSSWORD PUZZLE crossword puzzle
Across
  1. The gas taken in by plants at night for respiration.
  2. The force that holds atoms together in a molecule.
  3. Map A tool used to visually represent concepts and their relationships.
  4. A type of weak attraction between molecules, important in determining boiling points.
  5. A technique used to explore students’ understanding through verbal questioning.
  6. The scientist who developed a methodology for diagnostic tests in science education.
  7. The subject where students often struggle with misconceptions about bonding and structure.
Down
  1. The gas released by plants during photosynthesis.
  2. The element that forms the backbone of organic molecules.
  3. A test designed to identify students' misunderstandings in science.
  4. A common misconception about covalent bonding is that it involves the transfer of ____.
  5. The process in which green plants convert light energy into chemical energy.
  6. The type of chemical bond where electrons are shared between atoms.
  7. The study of matter and its interactions.
  8. The type of chemical reaction where bonds are broken and new substances form.

15 Clues: The study of matter and its interactions. • The gas released by plants during photosynthesis. • The force that holds atoms together in a molecule. • The gas taken in by plants at night for respiration. • The element that forms the backbone of organic molecules. • A test designed to identify students' misunderstandings in science. • ...

Forces Vocab 2023-10-03

Forces Vocab crossword puzzle
Across
  1. energy that is stored as a result of position or shape
  2. energy associated with the motion of everyday objects
  3. the rate of doing work
  4. energy cannot be created nor destroyed
  5. transfer of energy by waves moving through space
  6. energy associated with electrical charges
  7. energy stored in chemical bonds
  8. material that conducts thermal energy poorly
  9. energy stored in atomic nuclei
  10. the SI unit of work, equal to one newton
Down
  1. the SI unit of power, equal to one joule per second
  2. transfer of thermal energy when particles of a fluid move from one place to another
  3. form of energy consisting of changing electric and magnetic fields
  4. material that conducts thermal energy well
  5. the energy an object has due to its motion
  6. the product of force and distance
  7. total potential and kinetic energy of all particles in an object
  8. the ability to do work
  9. transfer of thermal with no overall transfer of matter within a material or between materials that are touching

19 Clues: the rate of doing work • the ability to do work • energy stored in atomic nuclei • energy stored in chemical bonds • the product of force and distance • energy cannot be created nor destroyed • the SI unit of work, equal to one newton • energy associated with electrical charges • material that conducts thermal energy well • the energy an object has due to its motion • ...

weather 2013-11-05

weather crossword puzzle
Across
  1. puffy thunderstorm clouds
  2. low,puffy,clouds
  3. brings rain or snow
  4. The type of cloud formed from ice crystals at high altitudes
  5. A suffix meaning rain -ex.cumulonimbus
  6. A word prefix meaning rain
  7. A word prefix meaning high altitude
Down
  1. A type of cloud forms in horizonatl layers and blankets the sky
  2. A word perfix meaning mid altitude
  3. A type of cloud that is puffy or heaped in apperance,has distint edges
  4. high,flst,wispy clouds
  5. Average kinetic energy of the molecules in a substance
  6. A work perfix meaning "heaped"

13 Clues: low,puffy,clouds • high,flst,wispy clouds • A word prefix meaning rain • brings rain or snow • A work perfix meaning "heaped" • A word perfix meaning mid altitude • A word prefix meaning high altitude • puffy thunderstorm clouds • A suffix meaning rain -ex.cumulonimbus • Average kinetic energy of the molecules in a substance • ...

Study Crossword - Leah Haynes 2020-10-18

Study Crossword - Leah Haynes crossword puzzle
Across
  1. part of a neuron that receives messages from other cells
  2. calms the body; conserves energy
  3. the sensory and motor neurons that connect the central nervous system to the rest of the body
  4. forms junctions with other cells
  5. a short-lived charge inside the neuron
  6. carry information from receptors to the brain and spinal cord
  7. chemical messengers in the body that carry messages between cells
  8. neurons within the brain and spinal cord that communicate internally and intervene between the sensory inputs and motor outputs
  9. arouses the body; mobilizes energy
  10. cells in the nervous system that support, nourish, and protect neurons
Down
  1. the brain and spinal cord
  2. the part of the neuron that contains the cell body
  3. when a neurotransmitter is taken back into the zxon terminal that released it
  4. a nerve cell; the building block of the nervous system
  5. chemical messengers that are made by the endocrine glands, travel through the bloodstream, and affect other tissues
  6. part of a neuron that that sends messages away from the cell body
  7. a slightly negative charge inside the neuron that acts as a store of potential energy
  8. the intersection of between the axon tip of the sending neuron and the dendrite or cell body of the receiving neuron
  9. covers the axon of some neurins and aids in sending neural impulses
  10. division of the PNS that controls the functions of internal organs
  11. division of the PNS that controls the body's skeletal muscles
  12. small sacs where neurotransmitters are stored

22 Clues: the brain and spinal cord • calms the body; conserves energy • forms junctions with other cells • arouses the body; mobilizes energy • a short-lived charge inside the neuron • small sacs where neurotransmitters are stored • the part of the neuron that contains the cell body • a nerve cell; the building block of the nervous system • ...

Collin's Crossword 2015-05-04

Collin's Crossword crossword puzzle
Across
  1. is the movement of air from areas of high pressure to low pressure
  2. a region within the mesosphere and thermosphere that contains ions
  3. wind that blows from the sea to the land due to different pressures and temperatures
  4. air pollution that forms the interaction between chemicals in the air and sunlight
  5. are steady winds that flow from west to east between latitudes 30 degrees north ad 60 degrees north, and 30 degrees south and 60 degrees south
  6. the transfer of thermal energy by the movement of particles within matter
  7. a mixture of dust, acid ,and other chemicals that can be hazardous to humans
  8. harmful contaminations in the air including gases and smoke
  9. occurs in the troposphere when temperature increases as altitude increases
  10. is a narrow band of high winds near the top of the troposphere.
Down
  1. steady winds that flow from east to west between 30 degrees north latitude and 30 degrees south latitude
  2. a wind that blows from land to sea du to different pressures and temperatures
  3. layer of atmosphere directly above the troposphere
  4. the transfer of energy by electromagnetic waves
  5. the transfer of energy by collisions between particles
  6. precipitation that is a pH lower than normal rainwater
  7. water in its gaseous form
  8. are cold winds that blow from the east to the west near the North Pole and South Pole
  9. a thin layer of gases surrounding Earth
  10. descries whether circulating air motions will be strong or weak
  11. the atmospheric layer closest to Earth's surface
  12. an area of the stratosphere that has the highest concentration of ozone

22 Clues: water in its gaseous form • a thin layer of gases surrounding Earth • the transfer of energy by electromagnetic waves • the atmospheric layer closest to Earth's surface • layer of atmosphere directly above the troposphere • the transfer of energy by collisions between particles • precipitation that is a pH lower than normal rainwater • ...

MEC1005W Group 7 Fluid Dynamics assignment 2024-09-17

MEC1005W Group 7 Fluid Dynamics assignment crossword puzzle
Across
  1. The amount of internal friction in a fluid
  2. A fluid that flows through the bodies of animals
  3. Material with strong attraction to water that easily absorbs moisture
  4. Greek scientist known for discovering principles related to buoyancy
  5. Pressure from vapour in equilibrium with its condensed phase
  6. Angle between wing chord and oncoming airflow, affecting lift and drag
  7. Resistance to motion, causing energy loss or slowing objects
  8. Mass per unit volume of a fluid.
  9. the reason why water droplets are roundish (two words)
  10. Study of fluids at equilibrium, including pressure forces
  11. Study of fluids in motion
  12. Principle describing the conservation of energy in fluid flow
  13. Enable flow comparisons and scaling law establishment
  14. Fluid statics specifically applied to water-like fluids
  15. involves the use of dimensionless numbers.
  16. having a shape that reduces drag.
Down
  1. Immersed body experiences upward force equal to fluid displaced
  2. The gases surrounding the Earth
  3. Material displaying both viscous flow and elastic deformation behaviour
  4. A dimensionless number predicting laminar or turbulent fluid flow
  5. a change of shape due to stress or force
  6. SI unit of pressure, equal to one newton per square meter
  7. Conversion of heat into other forms of energy
  8. Rotating air left behind wings as they generate lift
  9. Fluid viewed as continuous matter, ignoring molecular-scale separations
  10. Force exerted per unit area by a fluid
  11. The lowest level of the Earth’s atmosphere
  12. Upward force perpendicular to fluid flow
  13. The upward force on a body immersed in a fluid
  14. Type of drag that which acts normal to a body

30 Clues: Study of fluids in motion • The gases surrounding the Earth • Mass per unit volume of a fluid. • having a shape that reduces drag. • Force exerted per unit area by a fluid • a change of shape due to stress or force • Upward force perpendicular to fluid flow • The amount of internal friction in a fluid • The lowest level of the Earth’s atmosphere • ...

Physical & Chemical Changes 2025-09-18

Physical & Chemical Changes crossword puzzle
Across
  1. – State of matter with definite volume but no fixed shape.
  2. – Two or more atoms bonded together.
  3. – The amount of space an object takes up.
  4. – Energy that moves from something warmer to cooler.
  5. – Change from liquid to gas at the surface.
  6. – The ability to cause change or do work.
  7. – To become different in form, appearance, or nature.
  8. – Change from solid directly to gas.
  9. – Reddish-brown chemical change of iron with oxygen.
  10. – A substance formed by a chemical reaction.
  11. – State of matter with no definite shape or volume.
  12. – A substance present at the start of a chemical reaction.
  13. – The smallest part of an element.
  14. – A mixture that looks the same throughout.
  15. – State of matter with definite shape and volume.
  16. – Chemical reaction that gives off heat and light.
Down
  1. – Change from liquid to solid.
  2. – Two or more substances combined but not bonded.
  3. – A pure substance made of only one type of atom.
  4. – Change from gas directly to solid.
  5. – Anything that has mass and takes up space.
  6. – Change from gas to liquid.
  7. – How much matter is in an object.
  8. – Change from liquid to gas throughout the liquid.
  9. – Change from solid to liquid.
  10. – A physical state of matter, like solid, liquid, or gas.
  11. – A force that holds atoms together in a molecule.
  12. – A high-energy state of matter made of charged particles.
  13. – A substance made of two or more different elements.
  14. – Dark coating that forms on some metals when they react.

30 Clues: – Change from gas to liquid. • – Change from liquid to solid. • – Change from solid to liquid. • – How much matter is in an object. • – The smallest part of an element. • – Change from gas directly to solid. • – Two or more atoms bonded together. • – Change from solid directly to gas. • – The amount of space an object takes up. • – The ability to cause change or do work. • ...

Photosynthesis 2023-01-13

Photosynthesis crossword puzzle
Across
  1. one billionth of a meter used to measure the wavelengths
  2. usually refers to xanthophyll and carotene
  3. the colors of the light the human eye can see
  4. color that absorb light produces energy from the sunlight it absorbs
  5. pigments absorb sunlight but do not produce energy directly
  6. contains proteins and is therefore permeable to small molecules
  7. a basic structural unit of the thylakoid membrane network of plant chloroplast
  8. microscopic holes in the underside of leaves allows oxygen to escape and carbon dioxide to enter
  9. which open and close stomata
  10. organisms that go through photosynthesis
Down
  1. organelle where photosynthesis occurs
  2. the inner membrane of the chloroplast forms a border to the stroma it regulates passage of materials in and out of the chloroplast
  3. membranes inside where the light reactions occur with the electron transport chain
  4. the process of using water carbon dioxide and sunlight to produce glucose
  5. a jelly like fluid inside surrounding thylakoids where the Calvin cycle occurs
  6. the fluid filled internal space of the chlorplast which encircle the grana and the thylakoids

16 Clues: which open and close stomata • organelle where photosynthesis occurs • organisms that go through photosynthesis • usually refers to xanthophyll and carotene • the colors of the light the human eye can see • one billionth of a meter used to measure the wavelengths • pigments absorb sunlight but do not produce energy directly • ...

Cell Unit 2017-11-29

Cell Unit crossword puzzle
Across
  1. organelle in cells that modifies, sorts, and packages proteins and other materials from the endoplasmic reticulum for storage in teh cell or release outside the cell
  2. fundamental concept of biology that states that all living things are composed of cells; that cells are the basic units of structure and function in living things; and that new cells are produced from existing cells
  3. structure in an animal cell that helps to organize cell division
  4. the movement of ions or molecules across a cell membrane into higher concentration, assisted by enzymes and requiring energy.
  5. when comparing two solutions, the solution with the greater concentration of solutes
  6. process by which particles tend to move from an area where they are more concentrated to an area where they are less concentrated
  7. internal membrane system found in eukaryotic cells; place where lipid components of the cell membrane are assembled
  8. organelle found in cells of plants and some other organisms that captures the energy from sunlight and converts it into chemical energy
  9. when the concentration of two solutions is the same
  10. strong, supporting layer around the cell membrane in some cells; primarily producers
Down
  1. thin, flexible barrier that surrounds all cells; regulates what enters and leaves the cell
  2. network of protein filaments in a eukaryotic cell that gives the cell its shape and internal organization and is involved in movement
  3. in eukaryotic cells, all cellular content outside the nucleus; in prokaryotic cells, all the cells' contents
  4. relatively constant internal physical and chemical conditions that organisms maintain
  5. process of diffusion in which molecules pass across the membrane through cell membrane channels
  6. when comparing two solutions, the solution with the lesser concentration of solutes
  7. compound made up of carbon, hydrogen, and oxygen atoms; type of nutrient that is the major source of energy for the body
  8. organism whose cells contain a nucleus
  9. basic unit of all forms of life
  10. macromolecule made mostly from carbon and hydrogen atoms; includes fats, oils, and waxes

20 Clues: basic unit of all forms of life • organism whose cells contain a nucleus • when the concentration of two solutions is the same • structure in an animal cell that helps to organize cell division • when comparing two solutions, the solution with the lesser concentration of solutes • ...

Chemical Equations Crossword 1 2022-04-08

Chemical Equations Crossword 1 crossword puzzle
Across
  1. the stuff undergoing a change are called the __ in an equation
  2. reactions where one element is alone and another switches
  3. the total mass of a compound is called the__
  4. molar mass of Be(OH)2
  5. which coefficient needs to be in front of "N" B + N2S --> BS3 + N
  6. which group has seven valence electrons
  7. breaking glass is an example of a ___ change
  8. reactions where two elements switch partners
  9. charge of aluminum
  10. molar mass is measured in___
  11. krypton has ___ valence electrons
  12. the products are on the ___ side of an arrow
  13. numbers on the outside of parentheses ___ to the all elements within
  14. while elements would be on the left,__would be on the right in synthesis reactions
  15. in an equation, equals or makes is represented by an___
  16. reactants are on the ___ side of the arrow
Down
  1. nickname for the double replacement reactions
  2. reaction where energy is given off
  3. coefficients are placed in the___ of compounds in equations
  4. products are located ___ the arrow
  5. reactions where energy has to be added
  6. the number at the bottom of a compound is called a___
  7. phase change from a solid to a liquid
  8. A+B-->AB
  9. energy for endo and exothermic reactions are measured in__
  10. reactants are located ___ the arrow
  11. reaction where water and carbon dioxide are produced
  12. the results or stuff that is made in an equation are called
  13. which group has a charge of +1
  14. AB-->A + B
  15. charge of oxygen
  16. silicon has ___ energy levels
  17. the arrow in an equation stands for forms or ___
  18. double replacement reactions contain at least__ elements
  19. the number of ___ in an equation must be balanced
  20. compounds are ___ in single elements in decomposition reactions
  21. matter can't be created or___, is part of the Law of Conservation of Mass

37 Clues: A+B-->AB • AB-->A + B • charge of oxygen • charge of aluminum • molar mass of Be(OH)2 • molar mass is measured in___ • silicon has ___ energy levels • which group has a charge of +1 • krypton has ___ valence electrons • reaction where energy is given off • products are located ___ the arrow • reactants are located ___ the arrow • phase change from a solid to a liquid • ...

Jonah Martin 2022-01-04

Jonah Martin crossword puzzle
Across
  1. thinking in terms of abstractions or symbols
  2. the movement caused within a fluid by the tendency of hotter
  3. a statement that answers your question
  4. The phenomenon is more believable the closer it is to our pre-experience of nature.
  5. the thesis statment
  6. the degree of something
  7. the physical representation of something
  8. lowest limit of the thermodynamic temperature scale
  9. continuous physical force exerted on or against an object by something in contact with it
  10. the weight of something
  11. to support your hypothesis or idea
  12. The phenomenon must be able to be observed by multiple humans at least once or by one human multiple times.
  13. a substance which does not readily allow the passage of heat or sound.
  14. something that can change over time
  15. he emission of energy as electromagnetic waves or as moving subatomic particles
Down
  1. directly transmitted through a substance when there is a difference of temperature
  2. energy in transfer to or from a thermodynamic system
  3. what gets held constant
  4. energy associated with microscopic forms of energy
  5. a supposition or proposed explanation made on the basis of limited evidence as a starting point for further investigation.
  6. the amount of substance it can fill up to
  7. When two quantities are related to each other inversely
  8. matter can be neither created nor destroyed
  9. tool measuring pressure
  10. the pressure in the air
  11. We tend to believe in phenomena that are predictable
  12. The phenomenon has to be able to be observable. This means that the object must be able to be sensed by humans in some way. Either by the 5 natural senses or by instruments or tools.
  13. the spreading the something more widely
  14. unit of measurement
  15. corresponding in size or amount to something else
  16. degree of consistency measured by the quantity of mass per unit volume.

31 Clues: the thesis statment • unit of measurement • what gets held constant • tool measuring pressure • the degree of something • the pressure in the air • the weight of something • to support your hypothesis or idea • something that can change over time • a statement that answers your question • the spreading the something more widely • the physical representation of something • ...

PSY112 PRENATAL DEVELOPMENT 2025-09-04

PSY112 PRENATAL DEVELOPMENT crossword puzzle
Across
  1. — Spontaneous loss of pregnancy
  2. — Middle layer that forms muscles, bones, and circulatory system
  3. — Formation of organs during the embryonic stage
  4. — Agent that causes birth defects
  5. — Three-month division of pregnancy
  6. — Identical twins from one zygote
  7. — Fluid that cushions and regulates temperature
  8. — Process when cells specialize to perform tasks
  9. — Fertilized egg with 46 chromosomes
  10. — Cord that connects fetus to placenta
Down
  1. — Fraternal twins from two eggs fertilized
  2. — Outer layer of cells that provides nutrition and support
  3. — Outer layer that forms brain, nervous system, and skin
  4. — Inner mass of cells that forms the embryo
  5. — Period when organs begin to form (2–8 weeks)
  6. — Longest stage of prenatal development (2 months until birth)
  7. — Type of abortion occurring naturally, not induced
  8. — Attachment of zygote to uterine wall
  9. — Organ that provides nutrients and oxygen to the fetus
  10. — Cell division process during early development
  11. — Inner layer that forms digestive and respiratory systems
  12. — First 2 weeks of development after conception
  13. — Protective sac filled with fluid

23 Clues: — Spontaneous loss of pregnancy • — Agent that causes birth defects • — Identical twins from one zygote • — Protective sac filled with fluid • — Three-month division of pregnancy • — Fertilized egg with 46 chromosomes • — Attachment of zygote to uterine wall • — Cord that connects fetus to placenta • — Fraternal twins from two eggs fertilized • ...

Benchmark Review 2024-12-10

Benchmark Review crossword puzzle
Across
  1. to stay on or near the surface of water or another liquid
  2. a material that is usually shiny and conducts heat and electricity well
  3. Tools that make difficult tasks easier by changing the direction of the force or the amount of force needed to do something.
  4. a particular kind of matter
  5. to combine together
  6. a scientific rule that matter is neither created nor destroyed during a change
  7. A simple machine that has a gently sloped surface so it can be used to move objects upwards with less force. Ramps are examples of this.
  8. a force between surfaces
  9. all components are not distributed evenly in the mixture
  10. to mix completely into a liquid
  11. a condition that must be met
  12. a measure of how hot or cold something is
  13. to push away
  14. the ability to attract certain metals
  15. a force between two objects that aren't touching
  16. a complete and circular path around which electrical energy can flow
  17. the ability to do work or change something
  18. a noncontact force that pulls objects toward the center of Earth
  19. a force between two touching objects
  20. a movement up and down or back and forth
  21. the boundary of a model
  22. a device that produces electrical energy by chemical changes in the materials inside it
  23. a material that slows or stops the flow of energy, such as electricity, heat, or sound
  24. the flow of electrical energy
  25. a characteristic of matter that can be observed and or measured
  26. a form of energy that lets you see
  27. procedures scientists and engineers follow to answer a question and make a claim
Down
  1. a complete circuit in which electrical energy can flow
  2. forms in which matter exists
  3. form of energy that gives some things the power to work
  4. a fact or situation that can be observed
  5. a mixture of substances that are blended so completely that the mixture looks the same throughout
  6. a material through which energy flows quickly
  7. an object that can attract objects made of iron, cobalt, steel, and nickel
  8. to break apart into pieces
  9. anything that has mass and takes up space
  10. A simple machine that gets thinner at one end that is used to split material such as wood. A knife is an example of this.
  11. an incomplete circuit in which electrical energy cannot flow
  12. a strong effect on something
  13. to pull toward
  14. the amount of material in an object
  15. the area around a magnet where its force can attract or repel
  16. a change in an object’s position
  17. a wave that transfers energy through vibrating air or other matter
  18. the movement of energy from one object to another
  19. observing something for the first time
  20. a new product, process, or idea
  21. the ability to sink or float in water
  22. a state of matter that does not have its own shape or definite volume
  23. a characteristic of a model that is useful or helpful
  24. a physical combination of two or more substances that are blended together without forming new substances
  25. a state of matter that has a definite shape and volume
  26. energy that is produced from heat
  27. a push or pull
  28. A plank that rests on something underneath and moves up and down. A seesaw is an example of this.
  29. A wheel and rope that can change the direction of a force. A flagpole uses this to raise the flag.
  30. all components are distributed evenly in the mixture
  31. to go down below the surface of a liquid
  32. a material that takes the shape of the container it is in
  33. one of two ends of a magnet where the magnetic force is strongest

60 Clues: to push away • to pull toward • a push or pull • to combine together • the boundary of a model • a force between surfaces • to break apart into pieces • a particular kind of matter • forms in which matter exists • a strong effect on something • a condition that must be met • the flow of electrical energy • to mix completely into a liquid • a new product, process, or idea • ...

features and characteristics of life 2017-09-22

features and characteristics of life crossword puzzle
Across
  1. the study of life
  2. process by which materials enter and exit a cell
  3. getting rid of undigested food
  4. the breakdown of food into smaller simpler forms
  5. removal of metabolic waste
  6. combining simple substances to make complex substances
  7. condition of maintaining a constant internal environment
  8. reproduction with one parent
  9. involves chemical relations/activities carried on in an organism
  10. producing new offspring
Down
  1. something with every characteristic of life capable of living on its own
  2. chemical substances in food
  3. how an organism takes materials from the environment and converts them to something it can use
  4. process of releasing chemical energy from complex reactions
  5. reproduction with 2 parents
  6. activities that help maintain homeostasis
  7. increase in size of an organism
  8. the taking in of food

18 Clues: the study of life • the taking in of food • producing new offspring • removal of metabolic waste • chemical substances in food • reproduction with 2 parents • reproduction with one parent • getting rid of undigested food • increase in size of an organism • activities that help maintain homeostasis • process by which materials enter and exit a cell • ...

MRT - The First Ride 2020-10-20

MRT - The First Ride crossword puzzle
Across
  1. The first ride started in Toa Payoh and ended in _____________________.
  2. In the 1880s, the _____________ was introduced.
  3. The first mechanically powered form of public transport was the steam __________.
  4. To conserve energy, the train engines accelerate, shut off and ______________ to the next station.
  5. The commencement ceremony for the MRT was held in ___________________ station.
  6. The tunnels were built using ____________ machines, specially made to suit our ground conditions.
  7. The screen doors are designed to keep the cool air in and save ________________.
Down
  1. _____________ are installed as safety features, to prevent the train from toppling off the viaduct in event of derailing.
  2. The first phase of the MRT was opened by Mr ______________________.
  3. The first train in service had _______ cabins.
  4. One of the earliest forms of public transport was the horse and _______________.
  5. MRT stands for ______________ Rapid Transit.
  6. The first bus system began with the ___________ bus.
  7. During the Japanese occupation, the _____________ was introduced.

14 Clues: MRT stands for ______________ Rapid Transit. • The first train in service had _______ cabins. • In the 1880s, the _____________ was introduced. • The first bus system began with the ___________ bus. • During the Japanese occupation, the _____________ was introduced. • The first phase of the MRT was opened by Mr ______________________. • ...

Unit 2 Karmindy Mertz 2023-04-04

Unit 2 Karmindy Mertz crossword puzzle
Across
  1. small structure in a cell that is supported by a membrane and has a certain fuction
  2. water hating
  3. ability to differentiate between differnt type of molecules
  4. diverse category of products that generally large complex molecules
  5. group/layer of cells that work together to form a certain function
  6. movement of molecules from an region of higher concentration to lower concentration
  7. almost always a protein and a biological catalyst
  8. net movement of water
  9. moving molecules across a cell membrane through the use of cellular energy
  10. something that has many related parts that fuction together as a whole
  11. group of atoms base together
  12. smallest unit that can lice on it own makes up all tissues and living organisms of the body
Down
  1. certain region where a substrate binds and catalysis takes place or where chemical reaction occur
  2. group of organs that work together to perform a certain function
  3. minimum energy required for reaction to occur
  4. move substances from an area of greater concentration to area of less concentration
  5. surface on which an organism live or the substance on which an enzyme can act
  6. water-loving
  7. unfolding or breaking up a protein
  8. base unit of matter
  9. a lipid (fat) membrane made of these
  10. part of the body that forms a specific function

22 Clues: water hating • water-loving • base unit of matter • net movement of water • group of atoms base together • unfolding or breaking up a protein • a lipid (fat) membrane made of these • minimum energy required for reaction to occur • part of the body that forms a specific function • almost always a protein and a biological catalyst • ...

Jayden Harper’s Bio Crossword Puzzle 2021-10-14

Jayden Harper’s Bio Crossword Puzzle crossword puzzle
Across
  1. double layer of phospholipids that forms a boundary between a cell and the surrounding environment and controls the passage of materials into and out of a cell.
  2. small organelle that contains and transports materials within the cytoplasm.
  3. whiplike structure outside of the cell that is used for movement.
  4. bean-shaped organelle that supplies energy to the cell and has its own ribosomes and DNA.
  5. organelle composed of a double membrane that acts as the storehouse for most of a cell’s DNA.
Down
  1. organelle composed of numerous membranes that are used to covert solar energy into chemical energy.
  2. organelle that links amino acids together to form proteins.
  3. rigid structure that gives protection, support, and shape to cells in plants, algae, fungi, and bacteria.
  4. stack of flat, membrane enclosed spaces containing enzymes that process, sort, and deliver proteins.
  5. organelle that contains enzymes.
  6. jellylike substance inside cells that contains molecules and in some cells organelles.

11 Clues: organelle that contains enzymes. • organelle that links amino acids together to form proteins. • whiplike structure outside of the cell that is used for movement. • small organelle that contains and transports materials within the cytoplasm. • jellylike substance inside cells that contains molecules and in some cells organelles. • ...

Waves 2022-03-15

Waves crossword puzzle
Across
  1. sound waves with frequencies higher than the upper audible of human hearing
  2. what happens to object the exact same thing will happen to the other
  3. when the waves bend around small obstacles or spread out after they pass through small openings
  4. a distrubance that transfers energy from on place to another
  5. what happens to one object the exact opposite will happen to the other
  6. sound energy per unit volume
Down
  1. the distance between two peaks of wave
  2. a wave that travels through a material of fluid or on its surface without causing a permanent structural physical change
  3. a wave that has changed direction by moving from one material to another material of another density
  4. the changes in the frequency of any kind of sound or light wave produced by a moving source with respect to an observer
  5. vibrating forms of energy that are made of molecules and look alike waves

11 Clues: sound energy per unit volume • the distance between two peaks of wave • a distrubance that transfers energy from on place to another • what happens to object the exact same thing will happen to the other • what happens to one object the exact opposite will happen to the other • vibrating forms of energy that are made of molecules and look alike waves • ...

Waves 2022-03-15

Waves crossword puzzle
Across
  1. sound waves with frequencies higher than the upper audible of human hearing
  2. what happens to object the exact same thing will happen to the other
  3. when the waves bend around small obstacles or spread out after they pass through small openings
  4. a distrubance that transfers energy from on place to another
  5. what happens to one object the exact opposite will happen to the other
  6. sound energy per unit volume
Down
  1. the distance between two peaks of wave
  2. a wave that travels through a material of fluid or on its surface without causing a permanent structural physical change
  3. a wave that has changed direction by moving from one material to another material of another density
  4. the changes in the frequency of any kind of sound or light wave produced by a moving source with respect to an observer
  5. vibrating forms of energy that are made of molecules and look alike waves

11 Clues: sound energy per unit volume • the distance between two peaks of wave • a distrubance that transfers energy from on place to another • what happens to object the exact same thing will happen to the other • what happens to one object the exact opposite will happen to the other • vibrating forms of energy that are made of molecules and look alike waves • ...

EARTH & SPACE 2014-05-20

EARTH & SPACE crossword puzzle
Across
  1. wiped out by meteor.
  2. rocks are mostly made of this
  3. changes by different forms of pressure and friction
  4. a type of energy output
  5. disappearance of 96% of marine species and 75% of land species.
  6. death of 70% of marine species
  7. generates lots of ash
  8. name for a kind of grouping of organisms
  9. someone who studies fossils
  10. preserved remains
  11. identification of a time period
Down
  1. layers of minerals
  2. make up our skeleton
  3. appearance of dinosaurs
  4. layers stacked on eachother
  5. this is what pushes the layers together
  6. the reason we survive on earth (takes a long time)
  7. this happend to the dinosaurs
  8. appearance of plants
  9. the change from bone to mineral
  10. the ending of an organism
  11. heats the earths surface to this day
  12. death of 50% of animal species

23 Clues: preserved remains • layers of minerals • wiped out by meteor. • make up our skeleton • appearance of plants • generates lots of ash • appearance of dinosaurs • a type of energy output • the ending of an organism • layers stacked on eachother • someone who studies fossils • rocks are mostly made of this • this happend to the dinosaurs • death of 70% of marine species • ...

Devon's Science Crossword 2025-11-19

Devon's Science Crossword crossword puzzle
Across
  1. potential energy that depends upon an object’s height.
  2. energy that comes from the sun.
  3. PotentialEne. potential energy that is stretched or compressed.
  4. the energy stored in atomic nuclei.
  5. energy of a moving object.
  6. the energy associated with electric charges.
  7. the energy associated with the motion and position of everyday objects.
  8. the transfer of thermal energy when particles of a fluid move from one place to another.
  9. temperature of 0 kelvins.
  10. resources energy resources that are limited.
Down
  1. The total kinetic energy and potential energy related to the motion of all the microscopic particles in an object.
  2. is the transfer of thermal energy with no overall transfer of matter.
  3. energy that is stored as a result of position or shape.
  4. the form of energy that travels through space in the form of waves.
  5. chemical energy stored in living things.
  6. energy that comes from water.
  7. a material that conducts thermal energy well.
  8. energy that comes from within the earth.
  9. material that doesn’t conduct energy well.
  10. energy stored in chemical bonds.

20 Clues: temperature of 0 kelvins. • energy of a moving object. • energy that comes from water. • energy that comes from the sun. • energy stored in chemical bonds. • the energy stored in atomic nuclei. • chemical energy stored in living things. • energy that comes from within the earth. • material that doesn’t conduct energy well. • the energy associated with electric charges. • ...

Tissue review 2021-10-07

Tissue review crossword puzzle
Across
  1. -forms mucous, serous, and epidermal membranes
  2. -provides great strength through parallel bundles of collagenic fibers
  3. -form thin serous membranes; a single layer of flattened cells
  4. -allows for organ movements within the body
  5. the trachea
  6. -Acts as a storage depot got fat
  7. -Best suited for area subjected to friction
Down
  1. -forms the embryonic skeleton in the surfaces of bones at the joints;
  2. -forms the stroma or internal skeleton of lymph nodes the spleen and other lymphoid organs
  3. -found in the bladder lining;peculiar cells that slide over one another
  4. -forms the bony skeleton
  5. -supports body organs
  6. -forms the lining of the stomach and small intestine
  7. -composes the basement membrane in packages organs; includes a gel Like matrix with the categories of fibers and many cell types
  8. -bases of the major controlling system of the body
  9. -Lines much of the respiratory tract

16 Clues: the trachea • -supports body organs • -forms the bony skeleton • -Acts as a storage depot got fat • -Lines much of the respiratory tract • -allows for organ movements within the body • -Best suited for area subjected to friction • -forms mucous, serous, and epidermal membranes • -bases of the major controlling system of the body • ...