forms of energy Crossword Puzzles
Biomass/fossil fuel 2016-05-03
Across
- Fuel Nonrenewable energy resource formed over geologic time from the compression and partial decomposition of organisms that lived millions of years ago.
- Material, such as wood,peat,or coal, burned to produce energy.
- light spongy, organic fossil fuel derived from moss and other bog plants.
- Man's best friend
- molecules with hydrogen and carbon bonds only; the result of the combination of carbon dioxide and water during photosynthesis.
- Flying mammal
- Production of two usable forms of energy at the same time from the same process, which can conserve resources and generate income.
- Likes to chase mice
- cell Thin, transparent wafer that converts sunlight into electrical energy and is made of two layers of two types of silicon.
Down
- energy Involves global management of Earth's natural resources to ensure that current and future energy needs will met without harming the environment.
- fission The process in which a heavy nucleus divides to form smaller nuclei and one or two neutrons and produces a large amount of energy.
- Has a trunk
- Flying mammal
- Large marsupial
- energy energy produced by Earth's naturally occurring heat, steam, and hot water.
- power power generated by converting the energy of free-falling water to electricity.
- efficiency Type of a conservation in which amount of work is produced is compared to the amount of energy used.
- fuel Fuels derived from living things; renewable resources.
18 Clues: Has a trunk • Flying mammal • Flying mammal • Large marsupial • Man's best friend • Likes to chase mice • fuel Fuels derived from living things; renewable resources. • Material, such as wood,peat,or coal, burned to produce energy. • light spongy, organic fossil fuel derived from moss and other bog plants. • ...
unit 1 2022-12-06
Across
- water fearing
- an element that exists in two or more forms
- starch and glycogen and cellulose
- sequence of amino acids
- substance on which an enzyme acts on during a chemical reaction
- creating large molecules while utilizing energy
- sucrose and lactose
- nucleic acid breks down
- hydrolysis ATP -> exothermic reaction = ADP
- acids monomers of proteins
- store and transmit DNA+RNA
- uneven distribution of electrons between hydrogen and oxygen atoms
- fast and cheap energy
Down
- organic compounds made of carbon and hydrogen atoms
- polymer +H20 -> monomers
- control enzymes and form cellular structures
- speeds up rate of reaction by lowering activation energy
- forces between
- forces within
- three phosphate groups- product of ATP hydrolysis
- inhibition where any type of compound that can fit in the active site
- release of energy
- 1-6 ph level
- 4 valence electrons+ 4 bond opportunities
- glucose and fructose
- larger molecules made from smaller molecules
- release of energy
- metal-> non metal transfer compounds
28 Clues: 1-6 ph level • water fearing • forces within • forces between • release of energy • release of energy • sucrose and lactose • glucose and fructose • fast and cheap energy • sequence of amino acids • nucleic acid breks down • polymer +H20 -> monomers • acids monomers of proteins • store and transmit DNA+RNA • starch and glycogen and cellulose • metal-> non metal transfer compounds • ...
Chap 8 Physics 2020-11-13
Across
- joule per second
- either potential or kinetic
- enables something to do work
- pivot point
- device used to multiply forces or simply to change the direction of forces
Down
- how fast work gets done
- the energy that is stored and held in readiness
- force x distance
- energy of motion
- newton-meter
- various forms of energy and the transformations from one form to another
11 Clues: pivot point • newton-meter • joule per second • force x distance • energy of motion • how fast work gets done • either potential or kinetic • enables something to do work • the energy that is stored and held in readiness • various forms of energy and the transformations from one form to another • device used to multiply forces or simply to change the direction of forces
Chap 8 Physics 2020-11-13
Across
- force x distance
- various forms of energy and the transformations from one form to another
- energy of motion
- enables something to do work
Down
- device used to multiply forces or simply to change the direction of forces
- newton-meter
- pivot point
- joule per second
- how fast work gets done
- either potential or kinetic
- the energy that is stored and held in readiness
11 Clues: pivot point • newton-meter • force x distance • joule per second • energy of motion • how fast work gets done • either potential or kinetic • enables something to do work • the energy that is stored and held in readiness • various forms of energy and the transformations from one form to another • device used to multiply forces or simply to change the direction of forces
cross puzzle blitz 2023-03-31
Across
- a dimensionless quantity representing the amount of matter in a particle or object
- the rate of change of velocity
- a one- or two-letter abbreviation for a chemical element name
- the energy of motion, observable as the movement of an object or subatomic particle
- that portion of the electromagnetic spectrum between x rays and visible light
- a particle of matter that uniquely defines a chemical element
- a mixture of gases that surrounds the Earth
- standard unit of power
- a wave that is an oscillation of matter and is responsible for the transfer of energy through a medium
- the number of waves that pass a fixed point in unit time
- a chemical element that forms a simple substance having properties intermediate between those of a typical metal and a typical nonmetal.
- a form of electromagnetic radiation, similar to visible light
- type of stored energy that an object or system of objects may have based on their size, shape, position, or even material they are made from
- a streak of light in the sky caused by a meteoroid crashing through Earth's atmosphere
- the opposite of a concave shape
Down
- consists of our star, the Sun, and everything bound to it by gravity
- Energy stored in the bonds of chemical compounds
- The rate of change of position of an object in any direction
- the electrons in the outermost shell, or energy level, of an atom
- the circular motion of an object around its center
- force that resists the sliding or rolling of one solid object over another
- the region around a magnetic material or a moving electric charge within which the force of magnetism acts
- energy that comes from a source and travels through space at the speed of light
- the segment of the electromagnetic spectrum that the human eye can view
- superheated matter – so hot that the electrons are ripped away from the atoms forming an ionized gas
- temperature at which the solid and liquid forms of a pure substance can exist in equilibrium
- the distance covered by an object in unit time
- small, rocky objects that orbit the Sun.
- the bending of light
- The smallest particle of a substance that has all of the physical and chemical properties of that substance.
30 Clues: the bending of light • standard unit of power • the rate of change of velocity • the opposite of a concave shape • small, rocky objects that orbit the Sun. • a mixture of gases that surrounds the Earth • the distance covered by an object in unit time • Energy stored in the bonds of chemical compounds • the circular motion of an object around its center • ...
Electricity (Recap) 2023-06-25
Across
- Fossil fuels are an example of ................... source of energy.
- Electrical energy can be converted to ............... forms of energy.
- Solar energy, wind energy are examples of ...................... source of energy.
- TV converts electrical energy to light and ............... energy.
Down
- Washing machine converts electrical energy to ............... energy.
- Batteries and power banks store electrical energy as ........... energy.
- Electrical energy is converted to ............ and light energy in an oven.
- In Singapore, .................. gas is burnt to produce heat energy.
- Electricity is generated in ............... stations in Singapore.
- In Singapore, ........fuels are used to generate electricity.
10 Clues: In Singapore, ........fuels are used to generate electricity. • Electricity is generated in ............... stations in Singapore. • TV converts electrical energy to light and ............... energy. • Fossil fuels are an example of ................... source of energy. • Washing machine converts electrical energy to ............... energy. • ...
Energy vocabulary 2025-09-24
Across
- Is kinetic energy caused by the transfer of the vibration of particles in materials such as steel, water, or air.
- The kinetic energy of its particles. Particles move faster at higher temperatures than at lower temperatures.
- Is kinetic energy caused by the transfer of the vibration of particles in materials such as steel, water, or air.
- Electromagnetic waves being transmitted through space, caused by the vibration of electrically charged particles.
- Is a form of potential energy related to the energy stored in the bonds between atoms in a compound.
- Unit of measure for energy.
- Energy sources that are constantly being replenished, such as sunlight, wind, and water.
- the sum of an object’s kinetic and potential energy.
- Energy can neither be created nor destroyed--- it can only be transformed from one state to another (change forms)
- Energy of an object due to motion.
Down
- The amount of useful energy you get from any type of system.
- Related to the potential energy stored in bonds between particles in the nucleus of an atom.
- Is the stored energy that an object
- The ability to do work or cause change.
- Transformation The movement of energy from one form to another.
- Is the energy that results from the position or motion of charged particles.
- Electromagnetic waves being transmitted through space, caused by the vibration of electrically charged particles.
17 Clues: Unit of measure for energy. • Energy of an object due to motion. • Is the stored energy that an object • The ability to do work or cause change. • the sum of an object’s kinetic and potential energy. • The amount of useful energy you get from any type of system. • Transformation The movement of energy from one form to another. • ...
Glass_Vocab 2023-11-14
Across
- mass/volume
- liquid of different refractive index
- when an atom absorbs energy, its electrons move to a
- and cooling
- sheets of ordinary glass bonded together with plastic
- All frequencies or wavelengths of electromagnetic radi-ation
- solid made up of particles not arranged in regular pattern
- lines of fracture that extend outward from point of impact
Down
- a measure of the light-bending ability of a medium
- energy level
- bright halo observed near border of particle immersed
- glass strengthened by introducing stress through rapid
- circular pattern of cracks that forms around a point of
- destruction of matter caused by heat
- piece of glass
- lowest energy state of an atom
16 Clues: mass/volume • and cooling • energy level • piece of glass • lowest energy state of an atom • liquid of different refractive index • destruction of matter caused by heat • a measure of the light-bending ability of a medium • when an atom absorbs energy, its electrons move to a • bright halo observed near border of particle immersed • ...
Mousetrap car 2022-04-22
Across
- Where all of the traction and friction is made
- Energy before being converted to kinetic energy
- The thing that takes the energy from the mousetrap
- Where all of the energy is converted
- A part that is only in the world record mousetrap car that travels 600 feet
Down
- Making sure that the mousetrap car doesn't lose or create energy it just changes forms(hyphens are in these collection of words)
- Energy from movement
- Energy formed from kinetic energy
- Where the potential energy is stored
- The part that strikes the mouse
- The speed and direction in which an object moves
11 Clues: Energy from movement • The part that strikes the mouse • Energy formed from kinetic energy • Where the potential energy is stored • Where all of the energy is converted • Where all of the traction and friction is made • Energy before being converted to kinetic energy • The speed and direction in which an object moves • The thing that takes the energy from the mousetrap • ...
Energy Work Power- 7th grade. 2023-01-30
Across
- Unit of work and all forms of energy.
- Stored energy.
- a Quantity that measures the rate at which work is done.
- Unit of power.
- Energy of motion.
Down
- A vector quantity
- Pus or pull on an object with mass causes it to change its velocity.
- type of collision between marble balls.
- Unit of Force.
- Capacity to do work.
10 Clues: Stored energy. • Unit of Force. • Unit of power. • A vector quantity • Energy of motion. • Capacity to do work. • Unit of work and all forms of energy. • type of collision between marble balls. • a Quantity that measures the rate at which work is done. • Pus or pull on an object with mass causes it to change its velocity.
Energy vocabulary crossword 2025-09-24
Across
- Unit of measure for energy.
- the sum of an object’s kinetic and potential energy.
- Is kinetic energy caused by the transfer of the vibration of particles in materials such as steel, water, or air.
- The kinetic energy of its particles. Particles move faster at higher temperatures than at lower temperatures.
- Is the energy that results from the position or motion of charged particles.
- Related to the potential energy stored in bonds between particles in the nucleus of an atom.
- Transformation The movement of energy from one form to another.
- Energy of an object due to motion.
Down
- Is the stored energy that an object
- The amount of useful energy you get from any type of system.
- Is a form of potential energy related to the energy stored in the bonds between atoms in a compound.
- The ability to do work or cause change.
- Energy can neither be created nor destroyed--- it can only be transformed from one state to another (change forms)
- Energy sources that are constantly being replenished, such as sunlight, wind, and water.
- Electromagnetic waves being transmitted through space, caused by the vibration of electrically charged particles.
15 Clues: Unit of measure for energy. • Energy of an object due to motion. • Is the stored energy that an object • The ability to do work or cause change. • the sum of an object’s kinetic and potential energy. • The amount of useful energy you get from any type of system. • Transformation The movement of energy from one form to another. • ...
Crossword 2025-11-04
Across
- Energy — Potential energy associated with an object’s position in a gravitational field.
- Energy — Energy that travels in waves, including light and other electromagnetic waves.
- — Done when a force acts on an object, causing it to move over a distance.
- Energy — Visible energy that can be seen by the human eye.
- pulley — Pulley that moves with the load and reduces the amount of force needed.
- — Unit used to measure work or energy.
- pulley — Pulley that stays in one place and changes the direction of force.
- pulley — Two or more pulleys working together to lift a load, providing greater mechanical advantage.
- — Unit of measurement for energy in food; the amount of energy needed to raise the temperature of one gram of water by one degree Celsius.
- — The ability to do work or cause change. Everything in the universe has energy. Energy exists in different forms.
- Energy — Sum of kinetic and potential energy; energy of motion and position combined.
- Energy — Energy stored in the nucleus of an atom; released during nuclear reactions like fission or fusion.
- System — System that exchanges energy but not matter.
- and Axle — Uses rotational motion to transfer force and reduce friction; amplifies force or increases distance traveled.
- Energy — Another term for energy associated with moving electric charges.
- — Energy stored because of an object’s height or position in a gravitational field.
Down
- — Devices that make work easier by transferring or transforming energy.
- — Potential energy stored when something is stretched or squeezed.
- Systems — Processes involved in generating, distributing, and using energy to meet societal needs.
- of Conservation of Energy — Energy cannot be created or destroyed, only transformed from one form to another.
- Planes — Flat surface set at an angle that makes it easier to move objects to a higher elevation by reducing the force needed.
- Energy — Energy an object possesses due to its motion. Depends on mass and speed; measured in joules.
- Energy — Stored energy within a system due to its position or configuration; can be converted to other forms of energy.
- Energy — Potential energy stored when an object is stretched or compressed.
- — Energy associated with moving electric charges.
- Energy — Energy stored in the bonds of atoms and molecules; released or absorbed during chemical reactions.
- — Simple machines that make it easier to lift or move heavy objects by redirecting force.
- Energy — Energy carried by vibrations we can hear; mechanical waves traveling through a medium.
- System — System that exchanges both matter and energy with its surroundings.
- Energy — Energy related to heat; total kinetic energy of particles within a substance.
- in Simple Machines — Useful work output ÷ total work input × 100; measures how effective a machine is.
- — Do not create energy; instead, they transfer and transform energy, often trading force for distance.
32 Clues: — Unit used to measure work or energy. • — Energy associated with moving electric charges. • System — System that exchanges energy but not matter. • Energy — Visible energy that can be seen by the human eye. • — Potential energy stored when something is stretched or squeezed. • — Devices that make work easier by transferring or transforming energy. • ...
vocab words 2023-12-12
Across
- potential energy and kinetic energy form mechanical energy.
- energy – or mechanical energy – is the energy stored in objects; as objefasterove faste
- energy is the energy of chemical substances that is released when the substances undergo a chemical reaction
- energy is the energy of electromagnetic and gravitational radiation. It is compressed, stretched or generally deformed in any manner.
- energy occurs when objects are impermanently compressed, stretched or generally deformed in any manner.
- power is the use of nuclear reactions to produce electricity.
- energy is energy that results from movement or the location of an object.
Down
- energy is also called radiant energy. It is energy from light,
- energy is a form of potential energy.
- energy is the movement of electrons the tiny particles that make atoms
- the energy in sound is smaller than in other forms of energy.
- energy" is used loosely in various contexts in physics and engineering, generally related to the kinetic energy of vibrating and colliding atoms in a substance.
- energy is the energy of sound waves. Sound waves travel through the air or another medium
13 Clues: energy is a form of potential energy. • potential energy and kinetic energy form mechanical energy. • the energy in sound is smaller than in other forms of energy. • power is the use of nuclear reactions to produce electricity. • energy is also called radiant energy. It is energy from light, • energy is the movement of electrons the tiny particles that make atoms • ...
vocab words 2023-12-12
Across
- potential energy and kinetic energy form mechanical energy.
- energy – or mechanical energy – is the energy stored in objects; as objefasterove faste
- energy is the energy of chemical substances that is released when the substances undergo a chemical reaction
- energy is the energy of electromagnetic and gravitational radiation. It is compressed, stretched or generally deformed in any manner.
- energy occurs when objects are impermanently compressed, stretched or generally deformed in any manner.
- power is the use of nuclear reactions to produce electricity.
- energy is energy that results from movement or the location of an object.
Down
- energy is also called radiant energy. It is energy from light,
- energy is a form of potential energy.
- energy is the movement of electrons the tiny particles that make atoms
- the energy in sound is smaller than in other forms of energy.
- energy" is used loosely in various contexts in physics and engineering, generally related to the kinetic energy of vibrating and colliding atoms in a substance.
- energy is the energy of sound waves. Sound waves travel through the air or another medium
13 Clues: energy is a form of potential energy. • potential energy and kinetic energy form mechanical energy. • the energy in sound is smaller than in other forms of energy. • power is the use of nuclear reactions to produce electricity. • energy is also called radiant energy. It is energy from light, • energy is the movement of electrons the tiny particles that make atoms • ...
vocab words 2023-12-12
Across
- potential energy and kinetic energy form mechanical energy.
- energy – or mechanical energy – is the energy stored in objects; as objefasterove faste
- energy is the energy of chemical substances that is released when the substances undergo a chemical reaction
- energy is the energy of electromagnetic and gravitational radiation. It is compressed, stretched or generally deformed in any manner.
- energy occurs when objects are impermanently compressed, stretched or generally deformed in any manner.
- power is the use of nuclear reactions to produce electricity.
- energy is energy that results from movement or the location of an object.
Down
- energy is also called radiant energy. It is energy from light,
- energy is a form of potential energy.
- energy is the movement of electrons the tiny particles that make atoms
- the energy in sound is smaller than in other forms of energy.
- energy" is used loosely in various contexts in physics and engineering, generally related to the kinetic energy of vibrating and colliding atoms in a substance.
- energy is the energy of sound waves. Sound waves travel through the air or another medium
13 Clues: energy is a form of potential energy. • potential energy and kinetic energy form mechanical energy. • the energy in sound is smaller than in other forms of energy. • power is the use of nuclear reactions to produce electricity. • energy is also called radiant energy. It is energy from light, • energy is the movement of electrons the tiny particles that make atoms • ...
Different forms of energy 2026-03-03
Biology Crossword Puzzle 2022-05-17
Across
- consumes other things for energy
- this is like the "waste" of the plant; too much so it releases it
- the fertilized egg develops here
- formed from fertilization (ex: seeds)
- a variation of a gene (ex: brown, blonde, red, black)
- relating to processes that REQUIRE oxygen
- cell division that occurs after a paper cut
- a piece of DNA that codes for a trait like hair color
- cell division that forms gametes like eggs
- vascular tissue that transports food from leaves
Down
- a living thing is known as a ____ factor
- converts solar energy into chemical energy
- Archie is the type of vertebrate
- is a type of protein that speeds up a reaction
- some fruit you eat like apples is this reproductive part of the plant
- plant sperm; plant male gamete
- combines amino acids together making proteins
- the most general taxonomic group (BAE)
- the basic unit of life
- makes its own energy using the sun
20 Clues: the basic unit of life • plant sperm; plant male gamete • consumes other things for energy • Archie is the type of vertebrate • the fertilized egg develops here • makes its own energy using the sun • formed from fertilization (ex: seeds) • the most general taxonomic group (BAE) • a living thing is known as a ____ factor • relating to processes that REQUIRE oxygen • ...
Physical Chemistry Crossword 2024-05-02
Across
- The probability distribution of molecular states
- This partition function describes the number of accessible states of a system
- This is often described as the disorder of a system
- This branch of chemistry is known for causing mental pain for students
- Dr. Poler's favorite candy that he can't stop dropping jars of
- This partition function describes the number of accessible states of one molecule
- This type of system holds pressure constant
- This form of energy has the highest number of states (partition function)
- This theorem relates degrees of freedom to contributions of energy
- The branch of physical sciences that deal with relations between heat and other forms of energy
Down
- This form of energy has the third highest number of states (partition function)
- This type of system holds volume constant
- This type of matter is the easiest to do calculations and models for
- The total heat content of a system
- This form of energy has the lowest number of states (partition function)
- this type of system holds temperature constant
- This form of energy has the second highest number of states (partition function)
- This type of system holds heat constant
- This is held constant in the universe and isolated systems
- This describes the physical property of a substance needed to increase it by 1 ºC
- A fitting parameter that describes population distribution
21 Clues: The total heat content of a system • This type of system holds heat constant • This type of system holds volume constant • This type of system holds pressure constant • this type of system holds temperature constant • The probability distribution of molecular states • This is often described as the disorder of a system • ...
Energy Test Review 2022-03-29
Across
- A liquid fossil fuel with a thick texture, found in deep underground deposits and made of many different hydrocarbons
- Type of extraction seen after the initial pressure diminishes, in which case the water/gas is injected underground to push oil upwards to be collected
- The energy of motion
- Natural gas, cleanest burning of the fossil fuels
- Formed when two small isotopes of hydrogen fuse together
- The product of a rotating turbine making a generator move
- Involves joining 2 atomic nuclei
- A type of extraction in which natural underground pressure pushes the oil to the surface, requiring no additional action
- An unstable atom and often emits a neutron
- Readily available resources that are replaced quickly or continually
- The energy required to move/change an object's position
Down
- The energy emitted in the form of waves of the electromagnetic spectrum
- Involves breaking-up an atom's nucleus
- Resources which can never be replaced, or are replaced too slowly to be practical
- Energy of an object due to its position/shape
- The energy stored in chemical bonds between atoms and molecules
- Type of mining used when coal deposits are deep underground
- Energy associated with the movement/flow of electrons
- The energy stored in forces holding atomic nuclei together
- A very commonly used process for converting stored chemical energy into forms we can use for other things
- The energy in the movement of molecules
21 Clues: The energy of motion • Involves joining 2 atomic nuclei • Involves breaking-up an atom's nucleus • The energy in the movement of molecules • An unstable atom and often emits a neutron • Energy of an object due to its position/shape • Natural gas, cleanest burning of the fossil fuels • Energy associated with the movement/flow of electrons • ...
IPC B Crossword 2019-08-27
Across
- Nonliquid nonsolid
- Flow of energy
- What is used to name each individual thing on a periodic table
- Measurement of electric charge
- Acting against
- Transfer of heat or energy through touch
- Conductive material that comes in many forms
- The property of having poles or being polar
- Keeps heat or energy inside
- The ability to be dissolved
- Nonliquid nongas
- Horizontal row on a periodic table
Down
- Nonsolid nongas
- Smallest type of matter
- Part of atoms with negative electric charge
- A chemical bond that involves the sharing of electron pairs between atoms
- Subatomic particle with no electric charge
- Two elements combined
- Reaction to things
- Combinations of different things
- Mixture between a type of solid and a type of liquid
- Solid but not metallic
- Part of atoms with positive electric charge
- A homogeneous mixture of two or more substances
- Collection of any given type of element
25 Clues: Flow of energy • Acting against • Nonsolid nongas • Nonliquid nongas • Nonliquid nonsolid • Reaction to things • Two elements combined • Solid but not metallic • Smallest type of matter • Keeps heat or energy inside • The ability to be dissolved • Measurement of electric charge • Combinations of different things • Horizontal row on a periodic table • Collection of any given type of element • ...
Living Organisms 2020-05-05
Across
- The chemical that forms chromosomes and carries the genetic code.
- The air sacs in lungs where gases diffuse between the airing the lungs and the blood.
- The cytoplasms are structures called...
- Respiration without oxygen (the breakdown of glucose to release energy).
- A group of similar cells with the same function.
- structures within large organisms that are adapted to do a specific function.
- forms long tubes that transport water through a plant.
- Respiration using oxygen.
Down
- A blood vessel that carries blood away from the heart
- straw-coloured liquid.
- The building blacks of which tissues are composed; some microorganisms are just one cell.
- a simple sugar.
- The material that makes up a plant cell wall.
- tissue that covers surfaces.
- Organs involved in breathing and contain many alveoli where gas exchange occurs.
- Distributes heat energy around the body.
16 Clues: a simple sugar. • straw-coloured liquid. • Respiration using oxygen. • tissue that covers surfaces. • The cytoplasms are structures called... • Distributes heat energy around the body. • The material that makes up a plant cell wall. • A group of similar cells with the same function. • A blood vessel that carries blood away from the heart • ...
Matthew Younan 2023-09-19
Across
- diagrams that represent the valance electrons of atoms within a molecule
- the orbital in which the electron is located relative to the atom's nucleus
- energy that moves from one source to another
- an ion with a positive charge
- the number of times a value occurs in a set of data
- a form of energy that grows as electric and magnetic waves traveling in packets of energy
- the state of lowest energy for that electron
- the smallest disconnected unit of an event
- the arrangement of electrons in orbitals around an atomic nucleus
Down
- When 2 protons and 2 neutrons tightly skip together
- the pattern of lines formed when light passes through a prism to separate it into the different frequencies of light it contains
- When substances suddenly release radiation
- the tendency of atoms to prefer to have eight electrons in the valence shell
- an electron or positron that is thrown out from the nucleus of an atom during radioactive decay
- the basic unit that makes up all light
- When the reactants and products in radioactive decay, or nuclear fission are represented
- light forms of energy that travel in waves
- the distance between two consecutive troughs of a wave
- atoms with extra electrons or missing electrons
- the levels of energy carried within a crucial energy level
- the electrons in the outermost shell, or energy level, of an atom
- an ion with a negative charge
22 Clues: an ion with a positive charge • an ion with a negative charge • the basic unit that makes up all light • When substances suddenly release radiation • light forms of energy that travel in waves • the smallest disconnected unit of an event • energy that moves from one source to another • the state of lowest energy for that electron • ...
Forms of Entrancement 2019-07-24
Across
- to express disapproval
- to excite or exhilarate
- to exceed
- to pretend to be another person
- a state of excitement
- a cause of exhaustion
- to escape or avoid
- to make
Down
- to be indirect
- to influence negatively
- a pleasant accent
- to hypnotize
- to cast a spell on
- to be absorbed in one's thought
- a person with exceptional qualities
15 Clues: to make • to exceed • to hypnotize • to be indirect • a pleasant accent • to cast a spell on • to escape or avoid • a state of excitement • a cause of exhaustion • to express disapproval • to influence negatively • to excite or exhilarate • to pretend to be another person • to be absorbed in one's thought • a person with exceptional qualities
Forms of Entrancement 2019-07-24
Across
- a state of excitement
- to influence negatively
- to exceed
- a person with exceptional qualities
- to be absorbed in one's thought
- a cause of exhaustion
- to express disapproval
- to excite or exhilarate
- to be indirect
- to cast a spell on
Down
- to make
- to hypnotize
- to pretend to be another person
- a pleasant accent
- to escape or avoid
15 Clues: to make • to exceed • to hypnotize • to be indirect • a pleasant accent • to cast a spell on • to escape or avoid • a state of excitement • a cause of exhaustion • to express disapproval • to influence negatively • to excite or exhilarate • to pretend to be another person • to be absorbed in one's thought • a person with exceptional qualities
Forms of Government 2021-09-10
Across
- a male ruler, especially one who inherits the position by right of birth
- the government is elected by the whole population
- the highest legislature, consisting of the sovereign
- the basic laws and principles of a state, nation, or group of people
- a king/queen is limited by the laws of a country
- form of government that permits no individual freedom
- a small group having power and authority over a country
- unrelated or neutral in regards to religion
- priests rule in the name of God
Down
- a country governed by a dictator
- places strength in the hands of the privileged
- a ruler with total power, usually obtained by force
- a state is ruled by representatives of the citizen body
- supreme authority is given to an individual of the monarch
- absolute power is given to one person
15 Clues: priests rule in the name of God • a country governed by a dictator • absolute power is given to one person • unrelated or neutral in regards to religion • places strength in the hands of the privileged • a king/queen is limited by the laws of a country • the government is elected by the whole population • a ruler with total power, usually obtained by force • ...
Forms of Government 2021-09-09
Across
- Attitudes, activities or other things that have no religious base.
- Headed by a king/queen who belongs to a royal family and has absolute power.
- Rulers represent and are directed by a set of religious ideas.
- Dictator holds ultimate authority and government tightly controls all aspects of life.
- (two words)A king/queen is limited by the laws of a country.
- Government ruled by the people.
Down
- Another name for an oligarchy.
- A legislative body of government/council that discusses public affairs.
- Small group of powerful people make the most government decisions to their benefit(based on wealth)
- (two words)A system in which government power is divided between a national government and smaller regional levels of government (known as an American invention).
- A system of government in which one person has absolute power.
- A composition of fundamental principles according to how some state/country is to be governed (outlines the rights of the government and the people).
- System of rule in which one person or a small group of people hold unlimited power over government.
- (two words)A system in which ultimate authority rests in a single national government.
- Government run by the people who select representatives to vote for them.
15 Clues: Another name for an oligarchy. • Government ruled by the people. • (two words)A king/queen is limited by the laws of a country. • A system of government in which one person has absolute power. • Rulers represent and are directed by a set of religious ideas. • Attitudes, activities or other things that have no religious base. • ...
Forms of government 2021-09-09
Across
- rule by people.
- seek to dominate all aspects of society.
- Hobbes- The philosopher known as the writer for leviathan and believing that people were born genuinely bad
- a legislative body of government.
- Monarchy- a system of government in which a monarch shares power with a constitutionally organized government.
- a form of government in which the state is ruled by representatives of the citizen body.
Down
- a form of government by one person with absolute power.
- one person or group takes power by force.
- security- security or defense of a nation or state.
- denoting attitudes, activities or other things that have no spiritual basis.
- a body of fundamental principles according to which a state or organization is acknowledged to be governed.
- a form of government in that is ruled by nobility.
- government headed by one person king or queen.
- rule by few wealthy powerful groups or families.
- a form of government ruled by or through religion.
15 Clues: rule by people. • a legislative body of government. • seek to dominate all aspects of society. • one person or group takes power by force. • government headed by one person king or queen. • rule by few wealthy powerful groups or families. • a form of government in that is ruled by nobility. • a form of government ruled by or through religion. • ...
Science Vocab Vords 2024-10-30
Across
- tightly packed in.
- the movement of heat or electricity through a material.
- the curved form some types of energy, such as heat, light and sound, take as they move through space.
- the ability to do work, have power or produce change.
- a substance or object that allows energy (such as heat or electricity) to move thought it efficiently.
Down
- heat or light energy sent out in the forms of waves. Some forms can be dangerous.
- a substance or objects that doesn't allow energy (such as heat or electricity) to move through it efficiently.
- the process in which the hotter parts of a gas or liquid rise to the top and the cooler, denser parts sink.
- of, relating to, or caused by heat.
- a form of energy caused by the movement of molecules from warmer substances or objects to cooler ones.
10 Clues: tightly packed in. • of, relating to, or caused by heat. • the ability to do work, have power or produce change. • the movement of heat or electricity through a material. • heat or light energy sent out in the forms of waves. Some forms can be dangerous. • the curved form some types of energy, such as heat, light and sound, take as they move through space. • ...
Ecology 2024-04-05
Across
- a group of organisms with a shared trait(s)
- One organism benefits and one suffers
- Cant create its own food and energy
- Web All food chains in ecosystems
- a group of communities in an area (ex.ocean)
- factor Living organisms in an environment
- science of organisms relationship with its surroundings
- Larger organism harboring smaller organism
- Organism that hunts down for food
- factor Non living things in an environment
- Consumes decaying organisms
- consumes food for energy and cant make its own food
- an individual (multi/unicellular life forms)
Down
- a group of ecosystems in an area (ex.Earth)
- Eats both plants and meat
- makes it's own food (can be called a producer)
- Only eats plants
- Breaks down dead organic material for energy
- a group of populations in an area (ex.forest of trees)
- Organism that is getting hunted
- the home of an organism
- Chain Sequence of energy transfer between organisms
- Only eats meat
- makes/produces it's own food/energy
- where an organism is in the food chain
25 Clues: Only eats meat • Only eats plants • the home of an organism • Eats both plants and meat • Consumes decaying organisms • Organism that is getting hunted • Organism that hunts down for food • Cant create its own food and energy • makes/produces it's own food/energy • Web All food chains in ecosystems • One organism benefits and one suffers • where an organism is in the food chain • ...
Chapter 5 vocab 2026-01-13
Across
- heat transfer between materials that are touching
- is a mountain that forms in earth volcanic
- where plates move apart
- transfer of energy that is carried in rays like light
- forms along long chains of mountains that rise
- is a when molten material, or magma, reaches the surface
- by the movement of a fluid
- spreading begins at a mid ocean ridges, which forms along a crack
Down
- is any trace of an ancient organism.
- flow that transfers heat within a fluid
- where plates slip past each other
- a deep ocean trench, crust bends downard
- where plates come together
- is a measure of how much mass there is in a given volume
- breaks in earth's crust where rock have slipped past each other
15 Clues: where plates move apart • where plates come together • by the movement of a fluid • where plates slip past each other • is any trace of an ancient organism. • flow that transfers heat within a fluid • a deep ocean trench, crust bends downard • is a mountain that forms in earth volcanic • forms along long chains of mountains that rise • ...
Biology Review 2022-08-26
Across
- he named cells
- RNA and DNA
- The theory that suggests some of the organelles in eukaryotic cells were once
- Uses sun's energy to make glucose
- Jelly-like material in cells
- This is the energy that is reduced when using an enzyme
- Where substrate connects to enzyme
Down
- Made of amino acids
- The ending of most enzymes
- What forms when you put monomers together
- Where DNA is stored in a eukaryotic cell
- provide quick energy
- Stores food, water, waste in cells
- This speeds up chemical reactions
- The kind of cell that lacks membrane-bound organelles
15 Clues: RNA and DNA • he named cells • Made of amino acids • provide quick energy • The ending of most enzymes • Jelly-like material in cells • This speeds up chemical reactions • Uses sun's energy to make glucose • Stores food, water, waste in cells • Where substrate connects to enzyme • Where DNA is stored in a eukaryotic cell • What forms when you put monomers together • ...
Exam #1 2021-09-01
Across
- the center core of the cell that houses DNA
- glucose + _____ + CO2 + ATP
- molecules that do not contain BOTH carbon and hydrogen
- source of quick energy for cells
- smallest unit of life
- constant internal environment
- moves materials out of cell
- insoluble in water
Down
- forms of matter that cannot be broken down
- "little" organs inside of cells
- cells with the same general function and structure
- monosaccharide of blood sugar
- type of transport that does not require energy
- plant's storage polysaccharide
- organisms that are prokaryotic
- smallest unit of matter
16 Clues: insoluble in water • smallest unit of life • smallest unit of matter • glucose + _____ + CO2 + ATP • moves materials out of cell • monosaccharide of blood sugar • constant internal environment • plant's storage polysaccharide • organisms that are prokaryotic • "little" organs inside of cells • source of quick energy for cells • forms of matter that cannot be broken down • ...
Ecology Vocabulary Crossword #3 2023-03-15
Across
- The ____ Cycle is the circulation of oxygen in various forms through nature
- An individual animal, plant or single celled life form
- The biotic community & all the abiotic factors
- Conversion of ammonia into nitrates and nitrites.
- In _____ fixation, bacteria break down dead organisms and produce nitrogen gas
- An _____ pyramid shows the flow of energy in a food chain.
Down
- Bacteria reduce nitrate and nitrite to gaseous forms of nitrogen
- In Carbon ______, plants turn inorganic carbon into organic compounds.
- All members of the same species living together in an ecosystem
- cycle- The ___ cycle is the movement of nitrogen
- Group of 2 or more populations that interact
- The movement of carbon and oxygen is the ____ Cycle
- An organism’s role in its environment
13 Clues: An organism’s role in its environment • Group of 2 or more populations that interact • The biotic community & all the abiotic factors • cycle- The ___ cycle is the movement of nitrogen • Conversion of ammonia into nitrates and nitrites. • The movement of carbon and oxygen is the ____ Cycle • An individual animal, plant or single celled life form • ...
Chapter 11 and 12 Terms 2014-05-27
Across
- Practical unit for power
- A closed path along which electrons that are powered by an energy source can flow
- The rate at which an appliance uses electrical energy
- A electrical device that changes the size of the potential difference of an alternating current
- A material through which electrical charge can flow with no resistance
- Energy that is generated from plant and animal matter
- The unit of electrical power
- The difference between the electric potential energy per unit of charge at two points of a circuit
- A solution or paste that conducts charge
- A resistor or any other device that transforms energy into heat, light, motion, or sound
Down
- This is a circuit in which there is only one path for the electrons to flow
- The property of a substance that hinders electric current and converts electrical energy to other forms of energy
- A safety device that is found in older buildings and some appliances which led to outlets and appliances
- The unit for potential difference
- Energy that is directly converted from the sun to energy
- A unit for resistance
- This is a circuit in which there are other paths for the electrons to flow
17 Clues: A unit for resistance • Practical unit for power • The unit of electrical power • The unit for potential difference • A solution or paste that conducts charge • The rate at which an appliance uses electrical energy • Energy that is generated from plant and animal matter • Energy that is directly converted from the sun to energy • ...
Electricity Crossword Lukas 2024-04-11
Across
- A sealed container that holds chemicals which are used for producing electricity. Also called a DRY CELL
- Contacts on an electrical device (such as a battery) at which electric current enters or leaves. This car battery shows the positive(+) terminal and negative terminal (-) marked with symbols
- The flow of an electric charge. In an electronic circuit, the current is the flow of electrons.
- A device that is used to control the flow of electricity in an electric circuit.
- A device that is used to turn electricity on/off; to stop and start the flow of electricity
- A machine that converts other forms of energy into mechanical energy which then creates motion
Down
- An incandescent glass bulb which contains gas and a thin metal filament that emits light when an electric current is passed through it
- The measure of electric pressure. Voltage is usually supplied by a battery or a generator.
- Incredibly tiny units of matter. Each is made up of protons and electrons
- An energy transformation is the change of energy from one form to another. There are many different forms of energy such as electrical, thermal, nuclear, mechanical, electromagnetic, sound, and
- A pathway made of wires that electrons can flow through
- A machine that produces electricity.
- Usable power or the resources (e.g. oil) used to produce usable
- is a device that emits light when an electric current is passed through
14 Clues: A machine that produces electricity. • A pathway made of wires that electrons can flow through • Usable power or the resources (e.g. oil) used to produce usable • is a device that emits light when an electric current is passed through • Incredibly tiny units of matter. Each is made up of protons and electrons • ...
4th nine weeks bonus 2023-04-24
Across
- The point on a phase diagram in which two phases of a substance become indistinguishable from each other, a supercritical fluid.
- The pressure of an individual gas when in a mixture of gases
- The Volume of a gas is inversely proportional to the pressure if temperature is held constant
- A device used to measure the energy absorbed or released as heat in a chemical reaction
- The volume of a gas at constant pressure is directly proportional to the Kelvin Temperature
- Reactions that require an input of energy
- States gas velocity increases as temperature increases
- Transition of a substance directly from gas to solid
- The temperature and pressure at which the solid, liquid, and gas forms of a substance coexist
- Reactions that release heat
- Diffusion through a tiny opening
Down
- The pressure exerted on the surface of the earth by the weight of the gases in the erath's atmosphere
- the study of how heat is converted to and from other forms of energy and how it affects matter
- Under conditions of equal pressure and temperature, equal volumes of all gases contain the same number of particles.
- The random movement of gas molecules from an area of higher concentration to an area of lower concentration
- A substance that speeds up a chemical reaction without itself undergoing any chemical change
- Transition of a substance directly from solid to gas
- the minimum amount of energy that must be applied to a system to initiate a chemical change
- Point The temperature at which the EVP is equal to standard atmospheric pressure
- Biological catalysts that speed up the rate of reactions in the body
20 Clues: Reactions that release heat • Diffusion through a tiny opening • Reactions that require an input of energy • Transition of a substance directly from gas to solid • Transition of a substance directly from solid to gas • States gas velocity increases as temperature increases • The pressure of an individual gas when in a mixture of gases • ...
The Cell in Action 2014-09-30
Across
- the phase when chromosomes are copied
- the process by which a cell membrane surrounds a particle and encloses the particle in a vesicle to bring the particle into the cell
- the phase when a nuclear membrane forms and mitosis is complete
- chromosomes that have the same sequence of genes and the same structure
- the life cycle of a cell
- the movement of particles from regions of higher density to regions of lower density
- the movement of substances across the cell membrane that requires the cell to use energy
- the breakdown of food without the use of oxygen
- the movement of substances across a cell membrane without the use of energy by the cell
- the diffusion of water through a semipermeable membrane
- in eukaryotic cells, a process of cell division that forms two nuclei, each of which has the same number of chromosomes
Down
- the process by which plants, algae, and some bacteria use sunlight, carbon dioxide, and water to make food
- in a eukaryotic cell, one of the structures in the nucleus that are made up of DNA and protein; in a prokaryotic cell, the main ring of DNA
- molecules that absorb light energy
- the process by which cells use oxygen to produce energy from food
- the phase when chromosomes line up along the equator of the cell
- the division of the cytoplasm of a cell
- the process in which a cell releases a particle by enclosing the particle in a vesicle that then moves to the cell surface and fuses with the cell membrane
- the phase when chromatids separate and move to the opposite sides of the cell
- the phase when chromosomes condense into rodlike structures
20 Clues: the life cycle of a cell • molecules that absorb light energy • the phase when chromosomes are copied • the division of the cytoplasm of a cell • the breakdown of food without the use of oxygen • the diffusion of water through a semipermeable membrane • the phase when chromosomes condense into rodlike structures • ...
Standard 8 2021-05-11
Across
- using sound waves to increase thermal energy
- cold therapy
- though other forms of energy
- electrical currents to decrease pain
- sudden onset and short duration
- by form or source to surrounding environment
- an intervention used to heal someone
- occurs away from injury site
- neurological
- pain relieving or reducing
- direct contact with another medium
- slow onset and longer duration
Down
- pain swelling discoloration ecchymosis bleeding loss of function
- indirectly through secondary medium
- the use of heat in conventional
- when liquid is converted to a gas
- an unpleasant sensory and emotional expierence
- external force
- points, occurs when nodules are irritated
- chemical mediation
20 Clues: cold therapy • neurological • external force • chemical mediation • pain relieving or reducing • though other forms of energy • occurs away from injury site • slow onset and longer duration • the use of heat in conventional • sudden onset and short duration • when liquid is converted to a gas • direct contact with another medium • indirectly through secondary medium • ...
Energy 2016-05-18
Across
- a form of energy stored in a battery.
- energy is never lost it simply...
- an object with potential energy.
- a form of energy that is not in motion.
- is an object that can be transferred or converted into other forms.
Down
- a form of energy that relies on the sun.
- a form of energy that is in motion.
- is a procedure of validating a hypothesis.
- an old battle weapon.
- two objects rubbing together.
10 Clues: an old battle weapon. • two objects rubbing together. • an object with potential energy. • energy is never lost it simply... • a form of energy that is in motion. • a form of energy stored in a battery. • a form of energy that is not in motion. • a form of energy that relies on the sun. • is a procedure of validating a hypothesis. • ...
science crossword 2024-09-09
Across
- A change in matter that does not form a new substance
- An object that energy can flow through quickly
- A material that conducts heat poorly
- The circular movement of a fluid caused by heating
- A living thing made up of a single cell
- When the warmer matter rises and the colder matter sinks
- The process in which radiation bounces off an object
- A substance with a fixed shape or volume
- Any substance that can flow
- An atom or molecule
- The smallest unit of life
Down
- The process in which radiation is soaked up by an object
- Any object that takes up space and has mass
- When two objects touch and transfer heat energy
- A structure in a cell that performs a particular function
- The process in which radiation passes through an object
- When waves of heat are transmitted from an object
- energy The energy in an object that determines its temperature
- Energy a moving object has because of its motion
- A change in matter that forms one of more new substances
20 Clues: An atom or molecule • The smallest unit of life • Any substance that can flow • A material that conducts heat poorly • A living thing made up of a single cell • A substance with a fixed shape or volume • Any object that takes up space and has mass • An object that energy can flow through quickly • When two objects touch and transfer heat energy • ...
6th Grade Science Review 2021-05-25
Across
- Earth's crust is composed of continental and oceanic ________.
- Thicker guitar strings changes the ______ made by the guitar.
- The theory that all of the continents were once joined in a single, huge landmass.
- Make up all matter.
- Atoms begin to move closer when ______ is removed.
- Earth's plates move due to ______ currents in the mantle.
- Sound travels slower in ________ because of the decreased distance between particles.
- Earth's core is composed of a ______ outer region surrounding solid iron inner core.
- Provides food and energy for plants.
- Energy in a food chain flows from the sun, to ______, then to decomposers.
- Earthquake, sound and light waves transmit _______.
- When two plates converge, they will form _______.
- Light ________ off of objects and into our eyes.
- A substance through which a wave can travel.
- Atoms vibrate _____ when the temperature increases.
- A type of rock that forms when intense heat or pressure squeeze the sedimentary rock to change it to this type of rock.
- Horizontal distance between the crests or between the troughs of two waves.
Down
- The spins of Earth on its axis.
- When the moon comes between Earth and the sun and the shadow of the moon falls part of the Earth is forms a _______ eclipse.
- The process by which rock materials are broken down by the action of physical or chemical processes.
- Average yearly rainfall is an ______ factor in an ecosystem.
- The height of a wave's crest.
- Earth has a breathable _______.
- Rubber is a poor _______ of heat and electricity.
- 250 ml of water and 500 ml of water have the same _______.
- Dark, organic material formed in soil from the decayed remains of plants and animals.
- Two iron magnets contain the ______ atoms and elements.
- The moon has phased due its its position changes in relation to the _______ and Earth.
- A type of rock that forms when grains of sediment are pressed and cemented together.
- Visible light is the part of the electromagnetic spectrum that can be seen with the _______.
- A type of rock that forms from the cooling of molten rock at or below the surface.
- Produces and stores pollen for a flower.
- The bending of a wave as the wave passes between two substances in which the speed of the wave differs.
- Earth has seasons due to the ______ of the axis.
34 Clues: Make up all matter. • The height of a wave's crest. • The spins of Earth on its axis. • Earth has a breathable _______. • Provides food and energy for plants. • Produces and stores pollen for a flower. • A substance through which a wave can travel. • Light ________ off of objects and into our eyes. • Earth has seasons due to the ______ of the axis. • ...
Conservation of Energy Review 2015-04-15
Across
- to change from one form to another
- a fossil fuel that is extracted from underground
- energy from a physical force
- the energy of motion
- energy produced by the sun
- energy in the vibrations that cause sound
- a device that produces electricity by light striking a substance
- materials that cannot be replaced by nature
- material people no long want or they can’t find other uses for
- the gravitational energy in flowing water.
- energy from a light source, such as the sun
- plant material such as wood
- energy released by chemical reactions
- energy heat that is transferred from the Earth’s hot core
Down
- material that reduces the speed of heat loss or cold loss
- rapid movement back and forth
- dilute sulphuric and nitric acid that falls as rain or snow
- coal, oil, and natural gas that developed over millions of years from decayed plants and animals
- energy sources that are replenished by nature
- the ability to do something with the minimum effort or waste
- a ball sitting at the top of the roof is an example of this type of energy.
- the release of harmful substances into the environment.
- a unit for measuring electrical energy
- the measure of how much energy is used over a period of time
- gas used in home heating, that comes from underground deposits
- a form of energy that can be transformed into other forms such as light, heat and sound
- the ability to do work.
- a fossil fuel found beneath the Earth. It is mined.
- energy the energy contained in warm objects due to their warmth.
- the energy stored in a body
- the haze formed from automobile and industrial exhaust
- a piece of wire in an incandescent light bulb
32 Clues: the energy of motion • the ability to do work. • energy produced by the sun • the energy stored in a body • plant material such as wood • energy from a physical force • rapid movement back and forth • to change from one form to another • energy released by chemical reactions • a unit for measuring electrical energy • energy in the vibrations that cause sound • ...
Ecosystem Vocabulary 2025-10-23
Across
- A diagram that shows the energy flow among overlapping food chains within an ecosystem.
- A ________ consumer is an organism that obtains energy by eating producers.
- An organism that can produce its own food, such as through the process of photosynthesis; also known as an autotroph.
- The ability to live or exist.
- All the living and nonliving things in an area.
- A diagram that uses arrows to show a singular path of energy flow from one organism to another.
- Energy _______ The movement of energy from one organism to another in ecosystems.
- A ________ consumer is an organism that obtains energy by eating secondary consumers.
- The process by which plants make their own food by transforming radiant energy into chemical energy in the form of glucose.
- _____ percent rule is a guideline for calculating the approximate amount of energy passed from one trophic level to the next in an energy pyramid.
- An organism that breaks down dead organisms and waste.
Down
- A ________ consumer is an organism that obtains energy by eating primary consumers.
- _______ level A level or position in a food chain or food pyramid occupied by a group of organisms that have a similar feeding mode.
- An organism that cannot produce its own food and must obtain energy by consuming other organisms; also known as a heterotroph.
- A natural __________ is any event that causes damage, such as a storm, flood, drought, or fire, caused by environmental factors.
- An event that causes change to an ecosystem.
- Energy _______ The process of changing one form of energy into another.
- Energy _______ A diagram that shows the flow of energy from one trophic level to the next trophic level in an ecosystem.
- A group of organisms of the same species that live in the same area and breed with each other.
- The ability to cause change, it exists in many forms.
20 Clues: The ability to live or exist. • An event that causes change to an ecosystem. • All the living and nonliving things in an area. • The ability to cause change, it exists in many forms. • An organism that breaks down dead organisms and waste. • Energy _______ The process of changing one form of energy into another. • ...
650 2025-11-16
Across
- Atom’s tendency to attract electrons
- Isomerism producing mirror images
- Measure of charge separation
- Tendency of atoms to have eight electrons
- Inner electrons reducing nuclear attraction
- Type of isomer with different atom connections
- Mixing of atomic orbitals
- Bond formed by sideways orbital overlap
- Delocalization of electrons across structure
- Single covalent bond type
- Type of isomer differing by spatial arrangement
- Combining capacity of element
- Hypothetical charge in Lewis structure
Down
- Equal mixture of enantiomers
- Distance between two bonded nuclei
- Existence of compounds with same formula but different forms
- Energy to remove an electron
- Stereoisomers not mirror images
- Distortion of electron cloud in molecule
- Energy required to break bond
- Energy released when atom gains an electron
- Formed by overlap of atomic orbitals
- Angle between two bonds at an atom
- Pair of mirror-image molecules
- Molecule not superimposable on its mirror image
25 Clues: Mixing of atomic orbitals • Single covalent bond type • Equal mixture of enantiomers • Energy to remove an electron • Measure of charge separation • Energy required to break bond • Combining capacity of element • Pair of mirror-image molecules • Stereoisomers not mirror images • Isomerism producing mirror images • Distance between two bonded nuclei • ...
Early Earth Life 2023-11-14
Across
- the first animals that left the ocean for land
- Era where bacteria formed
- Era where complex life began to form
- animals without a backbone
- one of the first life forms still alive today
Down
- the majority of early life was this: did not move
- evidence of an organism, why we have so much proof of Paleozoic era
- blue green algae, first to take in sunlight
- responsible for mass extinction, and changing of the Earth
- the earliest life forms relied on this energy to survive
- process that cyanobacteria used to make energy
11 Clues: Era where bacteria formed • animals without a backbone • Era where complex life began to form • blue green algae, first to take in sunlight • one of the first life forms still alive today • the first animals that left the ocean for land • process that cyanobacteria used to make energy • the majority of early life was this: did not move • ...
Ecology 2024-04-05
Across
- a group of organisms with a shared trait(s)
- One organism benefits and one suffers
- Cant create its own food and energy
- Web All food chains in ecosystems
- a group of communities in an area (ex.ocean)
- factor Living organisms in an environment
- science of organisms relationship with its surroundings
- Larger organism harboring smaller organism
- Organism that hunts down for food
- factor Non living things in an environment
- Consumes decaying organisms
- consumes food for energy and cant make its own food
- an individual (multi/unicellular life forms)
Down
- a group of ecosystems in an area (ex.Earth)
- Eats both plants and meat
- makes it's own food (can be called a producer)
- Only eats plants
- Breaks down dead organic material for energy
- a group of populations in an area (ex.forest of trees)
- Organism that is getting hunted
- the home of an organism
- Chain Sequence of energy transfer between organisms
- Only eats meat
- makes/produces it's own food/energy
- where an organism is in the food chain
25 Clues: Only eats meat • Only eats plants • the home of an organism • Eats both plants and meat • Consumes decaying organisms • Organism that is getting hunted • Organism that hunts down for food • Cant create its own food and energy • makes/produces it's own food/energy • Web All food chains in ecosystems • One organism benefits and one suffers • where an organism is in the food chain • ...
Heat and Temperature Vocabulary 2020-12-18
Across
- prediction or possible answer to a question
- indicates ability of insulating material temperature, measure of the average kinetic energy
- point, substance changes from liquid to gas.
- device to control temperature
- rubbing between surfaces to produce heat
Down
- - material used to limit flow of heat energy
- pollution, heating of large bodies of water
- point, substance changes from liquid to solid s
- tectonics, upward movement of hot molten rock
- instrument for measuring temperature
- flow of heat energy in the forms of waves
- low of energy between substances in contact
- point, substance changes from solid to a liquid
13 Clues: device to control temperature • instrument for measuring temperature • rubbing between surfaces to produce heat • flow of heat energy in the forms of waves • pollution, heating of large bodies of water • prediction or possible answer to a question • low of energy between substances in contact • - material used to limit flow of heat energy • ...
Matter and Energy 2021-10-04
Across
- chain of organisms
- makes it own food
- energy can't be destroyed or created but it gets___
- when something is moving
- is a law that says that energy can't be created or destroyed
Down
- consumes other organisms to get energy
- consumes dead organisms for energy
- shows how several orgasims get their energy
- how many different forms of kinetic energy and potential energy have
- when something might move
10 Clues: makes it own food • chain of organisms • when something is moving • when something might move • consumes dead organisms for energy • consumes other organisms to get energy • shows how several orgasims get their energy • energy can't be destroyed or created but it gets___ • is a law that says that energy can't be created or destroyed • ...
Forms of Contamination 2023-09-26
Across
- ound in intestines of cattle and people, small amounts make you sick
- carried by humans and animals, need a living host, cannot grow in food but can be transferred in food
- a symptom of this FBI is jaundice
- the transfer of pathogens
- FBI that many farm animals carry
- found in feces; can be transferred by flies
- appears in incorrectly processed canned foods and ROP foods
Down
- bacteria, viruses, parasites, and fungi are harmful microorganisms that are called pathogens, which is what type of contamination?
- the transfer of allergens
- FBI associated with dairy products & RTE foods
- associated w/ seafood, wild game, and food processed w/ contaminated h2o
- found in feces of infected people, linked to contaminated water and RTE foods
- typhi carried in blood & intestinal tract, severity of symptoms depends on health of person
- parasite in raw or lightly cooked seafood
- The six conditions bacteria needs in order to grow
15 Clues: the transfer of allergens • the transfer of pathogens • FBI that many farm animals carry • a symptom of this FBI is jaundice • parasite in raw or lightly cooked seafood • found in feces; can be transferred by flies • FBI associated with dairy products & RTE foods • The six conditions bacteria needs in order to grow • ...
Unit 3 Ecology part 2 2021-03-24
Across
- has a lower concentration of solutes than another solution
- when its effective osmole concentration is the same as that of another solution
- molecule passes through a cell wall via a concentration gradient
- phosphorus moves through the lithosphere, hydrosphere, and biosphere
- chemical reaction that transfers energy to cells
- 2 hydrogen atoms
- molecules are travelling against a concentration gradient.
- transfers energy from glucose to cells
- nitrogen is inter-converted in the environment and in living organisms
- CO2
- symbol O atomic number 8
Down
- the environment outside of the cell has a higher concentration of solutes than the cell
- spreading something widely
- network of lipids and proteins that forms the boundary between a cell's contents and the outside of the cell
- spontaneous passage or diffusion of water or other solvents through a semipermeable membrane
- phototrophs convert light energy into chemical energy
- path that water follows in different states
- carbon compounds are inter-converted in the environment
- significant changes in global temperature
- simple sugar
20 Clues: CO2 • simple sugar • 2 hydrogen atoms • symbol O atomic number 8 • spreading something widely • transfers energy from glucose to cells • significant changes in global temperature • path that water follows in different states • chemical reaction that transfers energy to cells • phototrophs convert light energy into chemical energy • ...
BOOM TRANSFER 2024-02-21
Across
- Movement of heat through fluids
- allows flow of heat
- Energy transferred between substances
- The transfer of heat through electromagnetic waves,like from the sun
- degree of consistency
- relations between heat and other forms of energy
Down
- Measure of how or how cold something is
- 2 objects reach the same temp and none flow between
- Resists flow of heat
- unavailability of a system's thermal energy
- Heat transfer by molecular contact
- a substance
12 Clues: a substance • allows flow of heat • Resists flow of heat • degree of consistency • Movement of heat through fluids • Heat transfer by molecular contact • Energy transferred between substances • Measure of how or how cold something is • unavailability of a system's thermal energy • relations between heat and other forms of energy • ...
Renewable Energy 2024-11-18
Across
- type of renewable energy more often used in less-industrialized countries
- A renewable and clean-burning energy source derived from various feedstocks
- Specialized power cells used in the production of solar power
- Resources which can be replenished and/or reused to reduce negative environmental impacts
- the most abundant form of renewable energy in the US
- a renewable energy sources derived from food crops like corn
Down
- A disadvantage of hydropower is that is can cause ______ of surrounding habitat
- Renewable energy source generated from the capture of the sun's light by a system of panels or mirrors
- a renewable energy source derived from animal waste
- sources of renewable energy coming from solid and liquid forms of matter
- source of energy generated from flowing rivers and other bodies of water
- source of energy coming from reservoirs of steam and hot water beneath the Earth's surface
- the specific gas that makes up most of biogas
- renewable energy source generated from the kinetic energy created by wind
14 Clues: the specific gas that makes up most of biogas • a renewable energy source derived from animal waste • the most abundant form of renewable energy in the US • a renewable energy sources derived from food crops like corn • Specialized power cells used in the production of solar power • sources of renewable energy coming from solid and liquid forms of matter • ...
Come Midterm Vocab 2024-12-12
Across
- Small organisms that break down organics into fine particles
- Macromolecule for quick energy
- Forms when a rock is changed from its existing state because of heat/pressure
- Deliberate process leading to collection of data that will be analyzed
- Property of water sticking to itself
- Rock that forms under the pressure of other rocks
- Forms from the cooling of molten rock deep in the Earth
- Sphere made of gases, such as nitrogen
- Macromolecule type that is the site of genes
- Sphere that consists of rock and soil
- Bond between partially charged regions
- Producers
- Sphere made of water
- Property of water that disrupts chemical bonds
Down
- Macromolecule that includes enzymes
- Consumers
- Larger organisms that initiate the breakdown of organics
- Accepted explanation of nature backed by a lot of evidence
- Bond with shared electrons
- Property of water that allows it to regulate temperature
- Sphere that contains living organisms
- Bond with transferred electrons
- Macromolecule for cell membrane structure
- An if-then statement used to develop experiments
- Tentative explanation of an observation in nature
25 Clues: Consumers • Producers • Sphere made of water • Bond with shared electrons • Macromolecule for quick energy • Bond with transferred electrons • Macromolecule that includes enzymes • Property of water sticking to itself • Sphere that contains living organisms • Sphere that consists of rock and soil • Sphere made of gases, such as nitrogen • Bond between partially charged regions • ...
Chapter 11 and 12 Terms 2014-05-27
Across
- Energy that is directly converted from the sun to energy
- The rate at which an appliance uses electrical energy
- Energy that is generated from plant and animal matter
- A resistor or any other device that transforms energy into heat, light, motion, or sound
- The difference between the electric potential energy per unit of charge at two points of a circuit
- A material through which electrical charge can flow with no resistance
- A closed path along which electrons that are powered by an energy source can flow
- A solution or paste that conducts charge
- This is a circuit in which there is only one path for the electrons to flow
- A electrical device that changes the size of the potential difference of an alternating current
Down
- The unit for potential difference
- This is a circuit in which there are other paths for the electrons to flow
- The unit of electrical power
- The property of a substance that hinders electric current and converts electrical energy to other forms of energy
- Practical unit for power
- A safety device that is found in older buildings and some appliances which led to outlets and appliances
- A unit for resistance
17 Clues: A unit for resistance • Practical unit for power • The unit of electrical power • The unit for potential difference • A solution or paste that conducts charge • The rate at which an appliance uses electrical energy • Energy that is generated from plant and animal matter • Energy that is directly converted from the sun to energy • ...
science 2020-10-14
Across
- liquid to gas
- cant be broken down
- greater mass than proton
- not solid or liquid
- unusual number of neutrons
- display of chemicals
- same amount of substances throughout
- temp solid turns to liquid
- amount of matter in a object
- solid to gas
- how easily something combusts
- where electrons are found
- mix of metals and nonmetals
- fast moving particles
- change of arrangement of atoms
- lacks characteristics of metal
- the middle of a atom
- mass of a unit of volume
- characteristics of matter
- capacity to undergo reaction
- consistent properties
Down
- number of protons in the atom
- how easily materials ignite
- solid to liquid
- total of proton and neutrons
- kinetic energy
- liquid to solid
- energy in a system
- temp liquid turns to air
- vertical column
- smallest unit of matter
- negatively charged
- char. observed during reaction
- substance is same
- not solid or gas
- not liquid or gas
- air to liquid
- horizontal row
- positively charged
- mass of a atom
- made from other substances
- solid that forms out of a solution
- forms positive ions
43 Clues: solid to gas • liquid to gas • air to liquid • kinetic energy • horizontal row • mass of a atom • solid to liquid • liquid to solid • vertical column • not solid or gas • substance is same • not liquid or gas • energy in a system • negatively charged • positively charged • cant be broken down • not solid or liquid • forms positive ions • display of chemicals • the middle of a atom • fast moving particles • ...
Energy changes 2022-05-17
Across
- is another term for burning
- when exothermic reaction occurs
- Magnesium+Oxygen
- CalciumOxide+Water
- is an exothermic
- potassium+chlorine
- process temperature decreases
- when endothermic reaction takes place
- substance that forms when water evaporates
Down
- processes give out heat
- processes give in heat
- given out when metal reacts with water or acid
- is a reaction in which substance combines with oxygen
- acid reacts with carbonate is an endothermic reaction
- reacts with water or acids, heat energy is given out
- calcium oxide+water
- substance that combines with and oxygen
- Carbon+Oxygen
- formula of carbon dioxide
- Element that takes up 20% of the air
- Reaction where substance reacts with oxygen
- sweets is endothermic reaction
- substance that forms when ice melts
23 Clues: Carbon+Oxygen • Magnesium+Oxygen • is an exothermic • CalciumOxide+Water • potassium+chlorine • calcium oxide+water • processes give in heat • processes give out heat • formula of carbon dioxide • is another term for burning • process temperature decreases • sweets is endothermic reaction • when exothermic reaction occurs • substance that forms when ice melts • ...
Unit 5: Atmosphere and Weather 2017-02-08
Across
- the source region for cold air masses
- a gas molecule that is made up of three oxygen atoms
- violent windstorm that take the formation of a rotating column of air
- a mixture of gases that surrounds a planet, such as Earth
- the transfer of heated by mass movements or circulation
- an immense body of air that is characterized by similar temperatures and moisture
- forms when cold dense air moves into a region occupied by warmer air
- the spinning of the Earth around its axis
- tropical cyclone that produce sustained winds of at least 119 km per hour
- the coldest layer of the atmosphere
Down
- produces precipitation over a large area for an extended period of time
- the color of the sky due to scattering
- a boundary that separates two air masses of different properties
- air masses that form over the ocean
- a vertical cylinder of rotating air that develops in the updraft of a thunderstorm
- the transfer of heat through matter by molecular activity
- makes up 78% of the atmosphere
- includes all forms of energy that travel through space as waves
- primary energy source for Earth
- one of the three main stages of a thunderstorm
20 Clues: makes up 78% of the atmosphere • primary energy source for Earth • air masses that form over the ocean • the coldest layer of the atmosphere • the source region for cold air masses • the color of the sky due to scattering • the spinning of the Earth around its axis • one of the three main stages of a thunderstorm • a gas molecule that is made up of three oxygen atoms • ...
6th Grade Science Challenge 2021-05-17
Across
- A tiny structure that carries out a specific job in a cell
- a mineral that splits easily along flat surfaces has this property
- transformation a change from one form of energy to another
- a naturally occurring solid that has a crystal structure and is made up of elements.
- a series of processes that changes rocks from one type to another
- organic, dark material remaining after organisms decompose
- An individual living thing
- A measure of the amount of matter an object contains
- a type of rock that forms from an existing rock that is changed by heat, pressure, or chemical reactions
- a soil with equal parts of sand, silt, and clay.
- a solid mixture of minerals and other materials
- Control center of the cell
- type of energy that an object has due to its motion
- a type of rock that forms from the cooling of molten rock
- A collection of tissues that carry out a specialized function of the body
- A group of similar cells that perform the same function
- the layer of soil beneath the topsoil that contains mostly clay and other minerals.
- A measure of how much mass is contained in a given volume, or how tightly packed matter is in an object
- The loose weathered material on the Earth's surface where plants can grow
- not formed from living things or the remains of living things.
- the most fertile and nutrient-rich part of soil
- anything that has mass and takes up space
- system A group of organs that work together in performing vital body functions
Down
- a type of rock that forms when particles from other rocks or the remains of living things are pressed together
- describes how a mineral looks when it breaks apart in an irregular way.
- a scientific law stating energy cannot be created or destroyed
- type of energy that results from the position or shape of an object, a.k.a. stored energy
- A summary of what you have learned from an experiment
- The process of using one or more of your senses to gather information
- A possible explanation for a set of observations or possible answer to a scientific question; must be testable!
- A particle made of two or more atoms bonded together
- the stage of the cell cycle that the cell's nucleus divides in two and produces two new cells.
- The basic unit of structure and function in living things
- The amount of space an object takes up
- A tool that makes small objects look larger
- a term used to describe how light is reflected from a mineral's surface
- the ability to cause change
- the "powerhouse" of the cell where food molecules are converted to energy
- The basic particle from which all matter is made
- the color of a mineral's powder.
- how easily a mineral can be scratched
41 Clues: An individual living thing • Control center of the cell • the ability to cause change • the color of a mineral's powder. • how easily a mineral can be scratched • The amount of space an object takes up • anything that has mass and takes up space • A tool that makes small objects look larger • a solid mixture of minerals and other materials • ...
26 2025-11-26
Across
- Atom’s tendency to attract electrons
- Isomerism producing mirror images
- Measure of charge separation
- Tendency of atoms to have eight electrons
- Inner electrons reducing nuclear attraction
- Type of isomer with different atom connections
- Mixing of atomic orbitals
- Bond formed by sideways orbital overlap
- Delocalization of electrons across structure
- Single covalent bond type
- Type of isomer differing by spatial arrangement
- Combining capacity of element
- Hypothetical charge in Lewis structure
Down
- Equal mixture of enantiomers
- Distance between two bonded nuclei
- Existence of compounds with same formula but different forms
- Energy to remove an electron
- Stereoisomers not mirror images
- Distortion of electron cloud in molecule
- Energy required to break bond
- Energy released when atom gains an electron
- Formed by overlap of atomic orbitals
- Angle between two bonds at an atom
- Pair of mirror-image molecules
- Molecule not superimposable on its mirror image
25 Clues: Mixing of atomic orbitals • Single covalent bond type • Equal mixture of enantiomers • Energy to remove an electron • Measure of charge separation • Energy required to break bond • Combining capacity of element • Pair of mirror-image molecules • Stereoisomers not mirror images • Isomerism producing mirror images • Distance between two bonded nuclei • ...
Plants 2023-01-13
Across
- female reproductive structure of a seed plane where the haploid egg develops
- process during which a nucleus and its contents divide
- immature diploid plant that develops from the zygote
- occurs when the life cycle of an organism alternates between diploid and haploid cells
- any change in the environment that causes organisms to respond
- usable power
- forms from an ovary and sometimes other parts of the flower and contains one of more seeds
- series of chemical reactions that convert light energy, water, and carbon dioxide into glucose and give off oxygen
Down
- series of chemical reactions that convert the energy in food molecules into ATP
- haploid generation of a plant; a daughter cell produced from a haploid structure
- substance that acts as a chemical messenger within plants
- female reproductive organ of a flower
- structure made up of an embryo, its food supply, and a protective covering
- haploid and diploid stages in the life cycle of a plant
- structure found at the base of the style that contains one of more ovules
- plants response to the number of hours of darkness in its environment
- response that results in plant growth toward or away from a stimulus
- structure that forms from fissure in the male reproductive structure of a seed plant and produces sperm cells
- male reproductive organ of a flower
19 Clues: usable power • male reproductive organ of a flower • female reproductive organ of a flower • immature diploid plant that develops from the zygote • process during which a nucleus and its contents divide • haploid and diploid stages in the life cycle of a plant • substance that acts as a chemical messenger within plants • ...
Unit 1 Energy 6th 2022-08-22
Across
- the total kinetic and potential energy of all the particles of an object
- the energy of electric charges
- the energy of light and other forms of radiation, which travels through space as waves
- potential the energy of stretched or compressed objects
- potential potential energy that depends on the height of an object
Down
- the ability to do work or cause change
- a form of potential energy that is stored in chemical bonds between atoms
- kinetic or potential energy associated with the motion or position of an object
- of conservation of energy the rule that energy cannot be created or destroyed
- the energy that an object has due to its motion
- the energy an object has because of its position; also the internal stored energy of an object, such as energy stored in chemical bonds
- transformation a change from one form of energy to another, also called an energy conversation
- the potential energy stored in the nucleus of an atom
13 Clues: the energy of electric charges • the ability to do work or cause change • the energy that an object has due to its motion • the potential energy stored in the nucleus of an atom • potential the energy of stretched or compressed objects • potential potential energy that depends on the height of an object • ...
chapter 10 2024-11-19
Across
- Carnivores that eat primary consumers.
- Organisms that eat other organisms for energy.
- Organisms like plants that create their own energy through photosynthesis.
- A species found only in a specific geographical area.
- The animal life in a particular area or ecosystem.
- Herbivores that eat producers like plants.
- Organisms that break down dead material, returning nutrients to the soil.
- A diagram representing energy flow and trophic levels in an ecosystem.
Down
- A tropical biome with high rainfall, warm temperatures, and dense vegetation.
- The process by which plants convert sunlight into chemical energy.
- The plant life in a particular area or ecosystem.
- The variety of life forms in a specific area or on Earth as a whole.
- A position in the food pyramid based on an organism's role in energy transfer.
- The study of the distribution of living organisms across the Earth.
- The total collection of flora and fauna in a specific region.
- A natural event that clears dead vegetation and promotes new growth.
- The process by which plants release energy by breaking down sugars.
- A sequence showing how energy and nutrients flow through organisms.
18 Clues: Carnivores that eat primary consumers. • Herbivores that eat producers like plants. • Organisms that eat other organisms for energy. • The plant life in a particular area or ecosystem. • The animal life in a particular area or ecosystem. • A species found only in a specific geographical area. • The total collection of flora and fauna in a specific region. • ...
Chemical Changes Vocabulary 2023-11-06
Across
- substance that speeds up the rate of a chemical reaction
- A substance that slows down or stops a chemical reaction
- A reaction that ABSORBS energy in the form of heat
- Energy needed to get a reaction started
Down
- A reaction that releases energy in the form of heat
- a change in the state of matter, no new substance
- substance that is present at the start of a chemical reaction
- A change that forms new substances with different properties
- A solid that forms from a solution during a chemical reaction.
- A substance produced in a chemical reaction
10 Clues: Energy needed to get a reaction started • A substance produced in a chemical reaction • a change in the state of matter, no new substance • A reaction that ABSORBS energy in the form of heat • A reaction that releases energy in the form of heat • substance that speeds up the rate of a chemical reaction • A substance that slows down or stops a chemical reaction • ...
photosynthesis vocab quiz 2025-09-05
Across
- main product of light dependent reactions in photosynthesis
- reactant of light dependent reactions
- smaller energy molecule composed of two phosphate groups, an adenine base, and a ribose sugar
- site of light independent reactions of photosynthesis
- reactant of the light independent reactions; undergoes carbon fixation
- process where atmospheric CO2 is converted to a usable form of C
- site of light dependent reactions of photosynthesis
- organism that obtains food and energy from consuming living organisms
- electron carrier; picks up an H to be used in Calvin Cycle
- organelle that captures light energy and converts it to chemical energy
- organism that captures energy from the sun or inorganic substances to make their own food
- electron donor; drops off an H to be used in carbon fixation
- monosaccharide that serves as the primary source of energy
- stacks of thylakoids found in chloroplasts
- light independent reaction that produces glucose by using ATP, NADPH, and CO2
- the process where a phosphate group is added to a molecule; ADP forms to ATP
Down
- reaction in photosynthesis that does not require the direct involvement of sunlight
- the small openings on the leaves through which O2 and CO2 move in and out
- organism that makes their own food from chemicals
- organism that makes their own food from light energy
- reaction in photosynthesis that requires direct involvement of sunlight
- main pigment found in plants that cause them to appear green
- basic energy source used by all cells and contains three phosphate groups
- movement of energy through a system; transfer of energy from one form to another
24 Clues: reactant of light dependent reactions • stacks of thylakoids found in chloroplasts • organism that makes their own food from chemicals • site of light dependent reactions of photosynthesis • organism that makes their own food from light energy • site of light independent reactions of photosynthesis • electron carrier; picks up an H to be used in Calvin Cycle • ...
Unit 1.2: Roles in Energy Transfer 2016-03-18
Across
- the path of energy transfer from producers to consumers
- a consumer that eats other animals
- an organism that eats other organisms
- what is one way organisms are connected by food webs?
- an organism that gets energy and nutrients by breaking down the remains of other nutrients
- a consumer that eats only plants
- the ability to cause change
- also called autotroph, uses energy to make food
Down
- a specialized consumer that feeds on dead organisms
- the feeding realationships among organisms Ina n ecosystems
- what is the primary source of energy for most ecosystems?
- stored in the binds of molecules and holds molecules together
- a consumer that eats both plants and animals
- who forms the base of food chains?
- what is a type of decomposer?
15 Clues: the ability to cause change • what is a type of decomposer? • a consumer that eats only plants • a consumer that eats other animals • who forms the base of food chains? • an organism that eats other organisms • a consumer that eats both plants and animals • also called autotroph, uses energy to make food • a specialized consumer that feeds on dead organisms • ...
Chemistry Cross Word Puzzle 2023-09-25
Across
- a atom model type that shows how electrons are arranged using dots
- Includes all forms of electromagnetic radiation
- an atom that has either a positive or negative charge
- A high-speed electron
- A set of frequencies of electromagnetic waves given off by atoms
- The shortest distance between equal points on a wave
- an ion with a positive charge
- The composition of electrons within an atom
Down
- The main energy levels within an atom
- A particle with 2 protons and 2 neutrons emitted during radioactive decay.
- The outermost electron on an atoms orbits
- the energy levels within an energy level
- The minimum amount of energy that can be gained or lost by an atom
- the lowest energy state allowed for a single atom
- A particle of electromagnetic radiation with no mass
- The number of waves that pass per second
- Ions can lose, gain, or share electrons to achieve a stable electron configuration
- The event in which substances emit radiation
- an ion with a negative charge
- High-energy radiation that has no electrical charge and no mass
- Equation An equation that shows the atomic number and mass number of particles
- The alpha, beta particles and gamma rays—that are released by radioactive materials
22 Clues: A high-speed electron • an ion with a negative charge • an ion with a positive charge • The main energy levels within an atom • the energy levels within an energy level • The number of waves that pass per second • The outermost electron on an atoms orbits • The composition of electrons within an atom • The event in which substances emit radiation • ...
Electronics 2016-10-31
Across
- The depiction of the electric potential energy per unit charge
- The speed that electrons flow
- energy Energy due to the moving of electric charges
- When force is used to relocate an object a certain distance
- Path that a current goes through
- Includes more than one path for a current to flow through
- A type of energy that comes naturally or is produced
- Calculated by using the formula of power in divided by power out
- Metals or anything that has less resitance
- The rate of doing work
Down
- Draws power in a circuit
- Named after an Italian physicist who invented the electric battery
- There is only one path for a current to flow through in this type of circuit
- Discovered by Michael Faraday in 1831
- Named after a French physicist
- Insulators have a high _______
- Exists in many forms like mechanical, kinetic or potential
- law States that voltage is equal to the product of current and resistance
18 Clues: The rate of doing work • Draws power in a circuit • The speed that electrons flow • Named after a French physicist • Insulators have a high _______ • Path that a current goes through • Discovered by Michael Faraday in 1831 • Metals or anything that has less resitance • energy Energy due to the moving of electric charges • A type of energy that comes naturally or is produced • ...
Forms of Entrancement 2019-07-24
Across
- to exceed
- a pleasant accent
- to pretend to be another person
- to make
- a cause of exhaustion
- to excite or exhilarate
- to be absorbed in one's thought
Down
- to hypnotize
- a person with exceptional qualities
- to influence negatively
- to express disapproval
- to be indirect
- to escape or avoid
- to cast a spell on
- a state of excitement
15 Clues: to make • to exceed • to hypnotize • to be indirect • a pleasant accent • to escape or avoid • to cast a spell on • a state of excitement • a cause of exhaustion • to express disapproval • to influence negatively • to excite or exhilarate • to pretend to be another person • to be absorbed in one's thought • a person with exceptional qualities
Forms of Entrancement 2019-07-24
Across
- to be indirect
- to exceed
- a pleasant accent
- to pretend to be another person
- a state of excitement
- to express disapproval
- to make
Down
- to excite or exhilarate
- to be absorbed in one's thought
- to hypnotize
- a person with exceptional qualities
- to influence negatively
- to cast a spell on
- to escape or avoid
- a cause of exhaustion
15 Clues: to make • to exceed • to hypnotize • to be indirect • a pleasant accent • to cast a spell on • to escape or avoid • a state of excitement • a cause of exhaustion • to express disapproval • to excite or exhilarate • to influence negatively • to be absorbed in one's thought • to pretend to be another person • a person with exceptional qualities
Forms Of Government 2020-09-17
Across
- rule by people who are elected
- the highest class in certain societies, especially those holding hereditary titles or offices.
- relating to or denoting the central government of the US.
- forming a single or uniform entity.
- ruled by a king
- one person rules, few rights for citizens
- relating to or denoting a confederation.
- relating to a system of government that is centralized and dictatorial and requires complete subservience to the state.
Down
- ruled with no religion
- a system of government by one person with absolute power.
- typical of a class, group, or body of opinion.
- a system of government in which priests rule in the name of God or a god.
- the composition of something.
- (in the UK) the highest legislature, consisting of the sovereign, the House of Lords, and the House of Commons.
- small group rules
15 Clues: ruled by a king • small group rules • ruled with no religion • the composition of something. • rule by people who are elected • forming a single or uniform entity. • relating to or denoting a confederation. • one person rules, few rights for citizens • typical of a class, group, or body of opinion. • a system of government by one person with absolute power. • ...
forms of government 2021-09-15
Across
- what is the law of the land called in the USA.
- what form of government has people vote for everything?
- what government has a king with unlimited power?
- what does england use as its reprsenitive government.
- what word means not bound by religion?
- what form of government did 1945 germany have?
- where do we find the second amendment?
- what type of government is used in vatican city?
- what is a small group of people having control of a country?
Down
- monarchy what type of government has a king but the king is more of a figurehead then a actual king?
- what is a government that in general is run by one person with absolute power?
- what did king john sign in 1215?
- what type of government has represenitives of the people vote in behalf of them?
- what government is run by a wealthy family(s)?
- what is a form of government related to a dictatorship?
15 Clues: what did king john sign in 1215? • what word means not bound by religion? • where do we find the second amendment? • what is the law of the land called in the USA. • what government is run by a wealthy family(s)? • what form of government did 1945 germany have? • what government has a king with unlimited power? • what type of government is used in vatican city? • ...
Forms of government 2021-09-10
Across
- The female ruler of a state or country
- A body of fundamental principles
- A state in which supreme power is held by its people
- A form of government in which a person or group possesses absolute power
- Monarchy where the monarch exercises authority
- A small group of people in control
- A form of government that places power in the hands of a small class
- A formal conference for the discussion of public affairs
Down
- A form of government controlled by the people
- A system of government by one person with absolute power
- The male ruler of a state or country
- A form of government where they rule for life
- A form of government that attempts to assert total control over the country
- Denoting attitudes and having no religious belief
- A government by divine guidance
15 Clues: A government by divine guidance • A body of fundamental principles • A small group of people in control • The male ruler of a state or country • The female ruler of a state or country • A form of government controlled by the people • A form of government where they rule for life • Monarchy where the monarch exercises authority • ...
Forms of Government 2021-09-10
Across
- Basic principles used by a state determining powers of government
- Claiming to be officially neutral regarding religion
- A group wanting total control over government, economy and religion
- Government headed by one person by inheritance
- Represents the population making and enforcing laws
- Ruled by a special class with privileges
- Ruled by few, wealthy, powerful groups or families
Down
- A monarch shares power with an organized government under a constitution
- Government headed by a dictator or group with unlimited power
- Government by the all the people having all the power
- Religious based government deriving authority from religious leaders
- Enforcing strict obedience at the cost of personal freedoms
- The people elect representatives that decide on their behalf
- Political group of an area allowed to create its own laws
- Government lies in one person with supreme, unlimited power
15 Clues: Ruled by a special class with privileges • Government headed by one person by inheritance • Ruled by few, wealthy, powerful groups or families • Represents the population making and enforcing laws • Claiming to be officially neutral regarding religion • Government by the all the people having all the power • Political group of an area allowed to create its own laws • ...
Forms Of Goverment 2021-09-09
Across
- government by the people
- central government that demands complete obedience
- ultimate authority of government
- rule by a few
- things that no religious bases
Down
- limited powers
- unlimited power to one person
- ruled by the people
- legislative body of government
- document outlining government
- rulers claim to represent gods
- indirect form of democracy
- government where power is held by nobility
- one person has absolute power
- government headed by one person
15 Clues: rule by a few • limited powers • ruled by the people • government by the people • indirect form of democracy • unlimited power to one person • document outlining government • one person has absolute power • legislative body of government • rulers claim to represent gods • things that no religious bases • government headed by one person • ultimate authority of government • ...
Chapter 11 and 12 Terms 2014-05-27
Across
- Energy that is generated from plant and animal matter
- A material through which electrical charge can flow with no resistance
- A solution or paste that conducts charge
- The property of a substance that hinders electric current and converts electrical energy to other forms of energy
- The unit of electrical power
- A resistor or any other device that transforms energy into heat, light, motion, or sound
- Energy that is directly converted from the sun to energy
- This is a circuit in which there is only one path for the electrons to flow
- Practical unit for power
- A unit for resistance
Down
- A safety device that is found in older buildings and some appliances which led to outlets and appliances
- A closed path along which electrons that are powered by an energy source can flow
- The unit for potential difference
- The difference between the electric potential energy per unit of charge at two points of a circuit
- This is a circuit in which there are other paths for the electrons to flow
- The rate at which an appliance uses electrical energy
- A electrical device that changes the size of the potential difference of an alternating current
17 Clues: A unit for resistance • Practical unit for power • The unit of electrical power • The unit for potential difference • A solution or paste that conducts charge • Energy that is generated from plant and animal matter • The rate at which an appliance uses electrical energy • Energy that is directly converted from the sun to energy • ...
Heat and Matter Review 2023-12-11
Across
- Thermal energy that flows through matter
- Used to separate a solid and liquid with heat
- Makes up everything around us
- Transfers thermal energy very well
- Sources of energy that don't run out such as wind and the sun
- Has a definite shape and volume
- Does not have a definite volume or shape
- Has a definite volume but not shape
Down
- Substance Forms of matter with only one type of particle
- Energy does not easily flow through
- Used to separate a a mixture of solids that have different sizes
- Used to separate a mixture containing magnetic substances
- Used to separate a solid and liquid
- A mixture where the different particles can be seen
- Sources of energy that run out such as gas, oil and coal
- A mixture where the different particles cannot be seen
16 Clues: Makes up everything around us • Has a definite shape and volume • Transfers thermal energy very well • Energy does not easily flow through • Used to separate a solid and liquid • Has a definite volume but not shape • Thermal energy that flows through matter • Does not have a definite volume or shape • Used to separate a solid and liquid with heat • ...
Chapter 11 and 12 Terms 2014-05-27
Across
- A material through which electrical charge can flow with no resistance
- A closed path along which electrons that are powered by an energy source can flow
- The property of a substance that hinders electric current and converts electrical energy to other forms of energy
- The rate at which an appliance uses electrical energy
- The unit of electrical power
- Practical unit for power
- A electrical device that changes the size of the potential difference of an alternating current
- This is a circuit in which there is only one path for the electrons to flow
- Energy that is generated from plant and animal matter
- A resistor or any other device that transforms energy into heat, light, motion, or sound
Down
- The difference between the electric potential energy per unit of charge at two points of a circuit
- A solution or paste that conducts charge
- The unit for potential difference
- A unit for resistance
- A safety device that is found in older buildings and some appliances which led to outlets and appliances
- This is a circuit in which there are other paths for the electrons to flow
- Energy that is directly converted from the sun to energy
17 Clues: A unit for resistance • Practical unit for power • The unit of electrical power • The unit for potential difference • A solution or paste that conducts charge • The rate at which an appliance uses electrical energy • Energy that is generated from plant and animal matter • Energy that is directly converted from the sun to energy • ...
Branches of Science 2020-06-30
Across
- the study of the structure of living things
- study of the origin, history, and structure of the Earth, and the physical, chemical, and biological changes that it has experienced or is experiencing
- science that deals with animals and their behavior
- the study of the forms and structures of living things
- study of the universe beyond the earth's atmosphere
- study of change of species through time
- the study of the classification of organisms
- science that deals with matter and energy and the interactions between them
Down
- science that deals with plant life
- science that studies microscopic forms of life
- study of organisms and their environment
- science that deals with matter, its composition, structure and properties, the changes it undergoes, and the energy accompanying these changes
- the study of life functions
- study of the atmosphere and its phenomena, such as weather and climate
- study of heredity and variation
15 Clues: the study of life functions • study of heredity and variation • science that deals with plant life • study of change of species through time • study of organisms and their environment • the study of the structure of living things • the study of the classification of organisms • science that studies microscopic forms of life • ...
Geoscience Crossword 2022-12-03
Across
- Determining the relative order of past events or objects
- Waves of energy that travel through the Earth's layers
- An absences of oxygen
- Branch of science studying earthquakes
- Dating rocks using the relative proportions of particular radioactive isotopes
- The presence of oxygen
- Branch of science studying the magnetism in rocks
- Process that help build up the Earth
Down
- Meteor that survives its passage through the Earth's atmosphere and hits the ground
- Representation on a map of the natural and artificial features of an area
- Different forms of the same element that have a different number of nuetrons
- A living factor
- The true age of a rock or fossil
- Movement in a fluid where hotter and less dense matter rises and colder and less dense matter sinks
- A non-living factor
- Time taken for the isotope to decrease into half its original value
- Forms the nuclear mass of a continent or the central basin of an ocean
- Close relationship of two factors that cause them to impact how each other change
- process by which rock is broken down, such as erosion and weathering
- Process where the nucleus of an unstable atom loses energy by emitting radiation
20 Clues: A living factor • A non-living factor • An absences of oxygen • The presence of oxygen • The true age of a rock or fossil • Process that help build up the Earth • Branch of science studying earthquakes • Branch of science studying the magnetism in rocks • Waves of energy that travel through the Earth's layers • Determining the relative order of past events or objects • ...
Energy Crossword 2024-01-11
Across
- Energy produced as a result of moving electrons.
- Potential energy available for release found in both food and fuel.
- The internal energy of a system, including the kinetic and potential energy of its particles
- Potential energy stored as a result of the temporary deformation of an object
- The Law of the ______________ of Energy states energy cannot be created or destroyed, it only changes forms.
- Potential energy stored in an object due to its position
Down
- Energy of motion
- the energy transferred to or from an object via the application of force
- Energy of electromagnetic waves given off by a source into the surrounding environment
- The sum of the potential energy and kinetic energy of an object; changes when work is done on the object
- energy that is made by vibrations traveling as waves and requires a medium (air, water, or solids) in order to travel
- The ability of a system to do work or produce heat
12 Clues: Energy of motion • Energy produced as a result of moving electrons. • The ability of a system to do work or produce heat • Potential energy stored in an object due to its position • Potential energy available for release found in both food and fuel. • the energy transferred to or from an object via the application of force • ...
Fitness & Nutrition Crossword Puzzle 2026-04-07
Across
- — Related to the body or bodily activity.
- — Greater than average in size.
- — Planned physical activity done to improve fitness or health.
- — The power the body needs to function and move.
- — A reduction or decrease in something.
- — A measure of how heavy a person or object is.
- — The amount of energy used or work produced.
- — The level of effort used during exercise.
- — A group of similar cells working together in the body.
- — The hard connective tissue that forms the skeleton.
- — Doing something with more effort or difficulty.
Down
- — The main energy molecule used by cells for work.
- — The organ that controls thoughts, feelings, and body functions.
- — The body’s signal that it needs food.
- — The amount of food or nutrients consumed.
- — Energy used during movement and physical activity.
- — Body tissue that contracts to create movement.
- Loss — The reduction of stored body fat over time.
- — The process by which the body converts food into energy.
- — Things that influence or affect an outcome.
- — Units used to measure energy in food.
- — A nutrient that helps build and repair body tissues.
- — Describes something below normal or less than zero, such as energy balance.
- — A period of recovery when the body is not active.
- — A nutrient that stores energy and helps protect organs.
25 Clues: — Greater than average in size. • — The body’s signal that it needs food. • — Units used to measure energy in food. • — A reduction or decrease in something. • — Related to the body or bodily activity. • — The amount of food or nutrients consumed. • — The level of effort used during exercise. • — Things that influence or affect an outcome. • ...
Cell Chemistry 2013-04-13
Across
- a process where solvent molecules move through a semipermeable membrane
- a process where one substance penetrates into the interior of another material
- the acronym for deoxyribonucleic acid
- threadlike bodies consisting of chromatin that carry the genes in a linear order
- transport the movement of ions or molecules across a cellular membrane requiring the consumption of energy
- Reaction a chemical reaction is a chemical change which forms new substances
- diffusion a process by which substances are transported across cell membranes
- transport transport that doesn’t use energy
- phenyl
- the chemical reaction that occurs between fuel and an oxidizing agent
- a set of chemical reactions used by plants using light for energy
- a polypeptide of molecule made up of polypeptides
- Respiration the oxidation of organic compounds
- a substance that provides nourishment for growth or metabolism
- acid the building blocks of proteins
- acids a carboxylic acid with a long side chain of hydrocarbons
- when particles move from areas of high concentration to areas of low concentration
- the positively charged center of an atom
Down
- a chemical species that is formed when two or more atoms join together
- adenosine triphosphate
- an organic molecule made up of a nucleotide base
- a sugar having many different forms
- the state or degree of being acid
- a measurement of the amount of solute dissolved in a liquid
- an organelle in the cytoplasm that functions in energy production
- defining structure of an element which cannot be broken by any chemical means
- compounds that are generally soluble in organic solvents
- to produce carbohydrates by photosynthesis
- a class of organic compounds
- any gaseous envelope or medium
- reproduction reproduction not involving the union of gametes
- a protein that functions as a catalyst for chemical reactions
- the ability to work
- a carbohydrate characterized by a sweet taste
- to cause a solute to pass into solution
- dioxide a colorless, odorless, incombustible gas
36 Clues: phenyl • the ability to work • adenosine triphosphate • a class of organic compounds • any gaseous envelope or medium • the state or degree of being acid • a sugar having many different forms • acid the building blocks of proteins • the acronym for deoxyribonucleic acid • to cause a solute to pass into solution • the positively charged center of an atom • ...
Science Crossword - Hard 2024-01-31
Across
- - The natural home or environment of an animal, plant, or other organism (7)
- - A stable subatomic particle with a charge of negative electricity (7)
- - Process of coding genetic information from DNA into RNA (12)
- - The resistance of any physical object to any change in its state of motion (7)
- - Each of two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei (7)
- - Study of heredity and the variation of inherited characteristics (8)
- - Substance that increases the rate of a chemical reaction (8)
- - Principle stating energy cannot be created or destroyed (12)
- - A type of bond in chemistry involving electron sharing (8)
- - The speed of something in a given direction (8)
- - The branch of physical science that deals with the relations between heat and other forms of energy (14)
- - An individual animal, plant, or single-celled life form (8)
- - Microscopic organism without a nucleus (8)
- - A type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus (6)
- - Band of colors produced by separation of the components of light by their different degrees of refraction (8)
Down
- - A type of reaction that releases heat (9)
- - Chemical process of cell energy production (11)
- - A subatomic particle found in the nucleus of atoms (7)
- - Minimum amount of any physical entity involved in an interaction (6)
- - A subatomic particle of about the same mass as a proton but without an electric charge (7)
- - Change of state from gas to liquid (11)
- - Process used by plants to convert light energy into chemical energy (13)
- - Study of genes and heredity (8)
- - A substance that takes part in and undergoes change during a reaction (8)
- Zero - Theoretical temperature point where motion ceases (12)
- - A branch of science dealing with celestial bodies (9)
- - A substance that has a molecular structure consisting chiefly or entirely of a large number of similar units bonded together (7)
- - Systems of millions or billions of stars, together with gas and dust, held together by gravitational attraction (8)
- - A protein that speeds up chemical reactions in the body (6)
- - Emission of energy as electromagnetic waves (9)
30 Clues: - Study of genes and heredity (8) • - Change of state from gas to liquid (11) • - A type of reaction that releases heat (9) • - Microscopic organism without a nucleus (8) • - Chemical process of cell energy production (11) • - The speed of something in a given direction (8) • - Emission of energy as electromagnetic waves (9) • ...
Physical Science 2021-12-09
Across
- pressure, the pressure caused by the collisions f particles in a vapor with the walls of a container.
- Zero, a temperature of 0 degrees Kelvin.
- law, the direct proportion of volume of a gas to its temperature(in kelvin) if the pressure and the number of particles of gas are constant
- a description of a change in which a system releases energy to its surroundings.
- the state of matter in which a material has neither a definite shape nor a definite volume.
- the phase change in which a substance changes from a liquid into a gas.
- change, Change that occurs when a substance reacts and forms one or more new substances.
- Property, any property that produces a change in the composition of matter.
- the process that changes a substance from a liquid to a gas at temperature below that substance's boiling point.
- a solid that forms and separates from a liquid mixture.
- a description of a change in which a system absorbs energy from its surroundings.
- of vaporization, the energy a substance must absorb to change from liquid to a gas.
- Energy, the energy of an object has due to its motion.
- the state of matter in which materials have a definite shape and a definite volume.
Down
- of Fusion, the energy a substance must absorb to change from a solid to a liquid.
- the result of force distributed over an area.
- a process that separates the substances in a solution based on their boiling points.
- the state of matter in which materials have a definite volume but not a definite shape.
- the property that describes how readily a substance combines chemically with other substances.
- a materials ability to burn in the presence of oxygen.
- the phase change in which a substance changes from a gas or vapor to
- law, the inverse variation of the volume of gas with its pressure if the temperature and the number of particles is constant.
- Change, a change that occurs when some properties of a material change, but the substance in the material stay the same.
23 Clues: Zero, a temperature of 0 degrees Kelvin. • the result of force distributed over an area. • a materials ability to burn in the presence of oxygen. • Energy, the energy of an object has due to its motion. • a solid that forms and separates from a liquid mixture. • the phase change in which a substance changes from a gas or vapor to • ...
PRESSURE 3: Airplane Wing 2025-05-04
Across
- _____ pressure forms above the wing
- Low pressure above and high pressure below creates ____
- Air flow over top of wing is ____ than along bottom
- Helps create low pressure above the wing
- An airplane in flight has potential _____
- An airplane wing is _______
Down
- Air flow in downwash moves _____ the ground
- ______ pressure is at the leading edge of a wing
- Downwash forms at the ______ edge of the wing
- Air flow _____ when it hits bottom of wing
- High pressure forms ______ the wing
- Downwash helps pull ______ volumes of air from above the wing
12 Clues: An airplane wing is _______ • _____ pressure forms above the wing • High pressure forms ______ the wing • Helps create low pressure above the wing • An airplane in flight has potential _____ • Air flow _____ when it hits bottom of wing • Air flow in downwash moves _____ the ground • Downwash forms at the ______ edge of the wing • ...
Chapter 2 - Vocab Words 2016-09-28
Across
- Consumer - Organisms that eat plants. Herbivores are an example
- - Non-living things
- - Energy Energy from the sun
- Energy - Energy converted from thermal energy that uses kinetic energy to drive generators or other equipment
- Community - The plants that occupy an environment when the succession of species is complete & plant populations become stable.
- Energy - Energy associated with motion and movement
- - Take the primary source of food, incorporate other chemicals and energy forms, and change it into more complex organic compounds,foods, and tissue.
- Consumer - Organisms that eat other organisms (meat eaters) Carnivores are an example
Down
- - Plant eating organisms
- Energy - Energy from the sugars and starches made by plant leaves during photosynthesis
- Succession - Also called Ecological succession: The change that occurs as one kind of living organism replaces another in an environment
- - Green plants that produce new food (sugar) through photosynthesis
- - Living organisms
- Energy - Energy created in the form of heat when coal, crude oil, or other fuels are burned
- - Break the organic materials back down into their constituents for reuse in the ecosystem.
15 Clues: - Living organisms • - Non-living things • - Plant eating organisms • - Energy Energy from the sun • Energy - Energy associated with motion and movement • Consumer - Organisms that eat plants. Herbivores are an example • - Green plants that produce new food (sugar) through photosynthesis • ...
Chemistry Of Life 2013-08-24
Across
- One particular type of atom and it can not be broken down into a simpler substance by ordinary chemical means
- Bond forms when atoms share a pair of electrons
- The attraction among molecules of different substances
- The specific reactants that an enzyme acts on
- Each subunit in the complete molecule.
- The attraction among molecules of a substance
- A solutions acidity or H+ ion concentration
- Is a polymer made of monomers called amino acids
- acids Polymers that are made up of monomers called nucleotides
- Is reached when both the reactants and products are made at the same rate
Down
- The substances changed during a chemical reaction
- Catalysts for chemical reactions in living things
- Chemical reaction absorbs more energy than it releases
- The amount of energy that will break a bond between two atoms
- Is a large molecule, or macromolecule, made of many monomers bonded together
- Bond forms through the electrical force between oppositely changed ions
- Substance that is present in the greater amount and that dissolves another substance
17 Clues: Each subunit in the complete molecule. • A solutions acidity or H+ ion concentration • The specific reactants that an enzyme acts on • The attraction among molecules of a substance • Bond forms when atoms share a pair of electrons • Is a polymer made of monomers called amino acids • The substances changed during a chemical reaction • ...
8th Grade Science 2022-06-21
Across
- Separating solids from a liquid
- Neutrally charged particle
- What holds the solar system together
- Characteristics of a substance
- No mass is destroyed/created
- Putting wet clothes out to dry does this
- When a new substance is made
- Changing energy forms
Down
- Had three laws about physics
- Combining two substances
- Change in speed
- Poster example of a chemical change
- When the moon is covered by earth's shadow
- When a reaction releases lots of thermal energy
- Largest planet in our solar system
- Lunar or Solar
- The force that is usually opposite gravity
- Smallest unit of mass
18 Clues: Lunar or Solar • Change in speed • Smallest unit of mass • Changing energy forms • Combining two substances • Neutrally charged particle • Had three laws about physics • No mass is destroyed/created • When a new substance is made • Characteristics of a substance • Separating solids from a liquid • Largest planet in our solar system • Poster example of a chemical change • ...
Unit 3 3-4 2022-11-29
Across
- electrical energy produced by the flow of water
- the physical material at the surface of the Earth includes grass, trees, concrete and water
- Energy from steam or hot water produced from hot or molten underground rocks.
- involves the management and modification of natural environment or wilderness into built environment such as fields, pastures, and settlements
- The percentage of the input work that is converted to output work
- the process of decomposing and recycling organic matter as a fertilizer to enrich soils
- the state of environmental conditions
- Statement required by Federal law from all agencies for any project using Federal funds to assess the potential affect of the new construction or development on the environment.
- the act of returning an ecological area back to its former condition.
Down
- The energy captured by transforming the motion of air into electrical energy using a turbine
- An energy resource formed from the remains of ancient marine organisms that lived millions of years ago.
- catching or removing from a population more organisms than the population can replace
- an uncontrolled expansion of urban areas.
- energy that comes from the sun
- potential energy stored in the nucleus of an atom
- process where once fertile land becomes a desert as a result of drought, deforestation, or other inappropriate land management practices.
- using natural areas and wildlife in ways that sustain them for current and future generations of humans and other forms of life.
- fossil fuel it has stored energy from carbon compressed, combusting it creates energy
- Energy that comes from the burning of coal. It is non-renewable and produces a large amount of CO2
- Natural things that can be converted into energy
20 Clues: energy that comes from the sun • the state of environmental conditions • an uncontrolled expansion of urban areas. • electrical energy produced by the flow of water • Natural things that can be converted into energy • potential energy stored in the nucleus of an atom • The percentage of the input work that is converted to output work • ...
Ch. 6 Sec. 2 Quiz Review 2023-05-03
Across
- a charged group of covalently-bonded atoms
- 2 atoms
- A covalent bond forms where the potential energy is at a _________.
- multiple atoms
- indicates the relative numbers of atoms of each kind in a chemical compound by using atomic symbols and numerical subscripts
- a covalent bond where 1 pair of electrons is shared between two atoms
- the distance between two bonded atoms
- Chemical compounds tend to form so that each atom has an octet of (8) electrons.
- 1 atom
- The _______ the bond length, the stronger the bond.
- the number of bonding pairs of electrons between two atoms
- Atoms have _______ potential energy when they are bonded to another atom.
- the energy required to break a chemical bond to form separate atoms
- A type of electron configuration where only the valence electrons are shown, indicated by dots placed around the element’s symbol.
Down
- shows the type, number, arrangement, and bonds of elements but not the lone pairs
- a pair of electrons that is not involved in bonding and that belongs only one atom
- the charge assigned to an atom in a molecule
- shows the types and numbers of atoms combined in a molecule
- a neutral group of atoms that are held together by covalent bonds
- a set of two or more Lewis Structures that collectively describe the bonding of a polyatomic compound
- Covalent bonding allows for a stable _______ configuration.
- formulas where element symbols represent nuclei and inner-shell electrons, dashes represent electron pairs, and dots around only one symbol represent lone pairs
- a covalent bond where 3 pairs of electrons are shared between two atoms
- a covalent bond where 2 pairs of electrons are shared between two atoms
- When a covalent bond forms, energy is _________.
25 Clues: 1 atom • 2 atoms • multiple atoms • the distance between two bonded atoms • a charged group of covalently-bonded atoms • the charge assigned to an atom in a molecule • When a covalent bond forms, energy is _________. • The _______ the bond length, the stronger the bond. • the number of bonding pairs of electrons between two atoms • ...
Earth's Structure Crossword 2016-09-20
Across
- A layer of molten metal surrounding the inner core
- A layer of rock that forms Earth's outer skin
- The ability to do work
- A rock that is usually light in color and has coarse grains
- The flow that transfers heat within a fluid
- A group of parts that work together as a whole
- Heat transfer by the movement of fluid
- All of Earth's water
- Forces that wear down, or destroy, landmasses
- The uppermost part of the mantle
Down
- Results from a force pressing on an area
- Heat transfer between materials that are touching
- Earth's solid rocks and metals
- Forces that construct, or build up
- Part of the Earth that is a dense solid ball of metal
- The soft layer of the mantle (the second layer)
- Energy that is carried in rays like light
- The parts of Earth that contain living organisms
- A dark, fine grained rock
- The waves that earthquakes produce
- The relatively thin envelope of gasses that forms Earth's outer most layer
- A layer of hot rock
- A measure of how much mass there is in a given volume of a substance
23 Clues: A layer of hot rock • All of Earth's water • The ability to do work • A dark, fine grained rock • Earth's solid rocks and metals • The uppermost part of the mantle • Forces that construct, or build up • The waves that earthquakes produce • Heat transfer by the movement of fluid • Results from a force pressing on an area • Energy that is carried in rays like light • ...
Unit 4 - Chapter 5 - How Ecosystems Work 2013-10-03
Across
- one species benefits and the other is not harmed/helped
- beneficial to both species
- the final, stable community in the environment
- breaksdown the complex compounds of dead plants/animals
- occurs on a surface where no ecosystem existed before
- gradual process of change and replacement of the types of species in a community
- lightning and bacteria convert nitrogen into usuable forms
- shows all possible feeding relationships in a community
- eats plants
- colonizes an uninhabited area that starts an ecological cycle
Down
- one species benefits and the other is harmed
- occurs where an ecosystem has previously existed
- evaporation, transpiration, condensation, precipitation
- photosynthesis and respiration cycle carbon and oxygen through environment
- eats meat
- they ingest food containing the sun's energy
- eats both plants and meat
- simple model that shows how matter and energy move
- a feeding step in the transfer of energy in ecosystem
- they trap energy from the sun, bottom of the food chain
20 Clues: eats meat • eats plants • eats both plants and meat • beneficial to both species • one species benefits and the other is harmed • they ingest food containing the sun's energy • the final, stable community in the environment • occurs where an ecosystem has previously existed • simple model that shows how matter and energy move • ...
science 2022-12-14
Across
- a curl of hair clouds
- fronts warm and cold air masses
- energy traveling waves
- blue triangles
- wind over the mountain
- downward cloud that touches the ground
- blows down on a very tall hill
- a pile
- red circles
- tropical low pressure
- overlow latitudes
- over large bodies of water
- heating on the mountain
Down
- solar radiation
- energy by currents
- purple triangle and circle
- any form of water
- energy through touching
- hot and cold
- extend over a distance of 100 kilo
- large body of air
- air in motion
- storms that forms up
- water vapor carbon dioxide
- you move have to move to the
- fronts cold air meets warm air
- water in vapor in the air
- blue triangles and red circle opposite
- very cold
- a larger
30 Clues: a pile • a larger • very cold • red circles • hot and cold • air in motion • blue triangles • solar radiation • any form of water • large body of air • overlow latitudes • energy by currents • storms that forms up • a curl of hair clouds • tropical low pressure • energy traveling waves • wind over the mountain • energy through touching • heating on the mountain • water in vapor in the air • ...
Electricity 1 2021-03-15
Across
- The amount the electrical energy is slowed in a circuit by the wires and components.
- A type of battery using two different metals and an electrolyte.
- The unit for the amount of resistance in an electrical circuit.
- A loop of wire and devices that works when it is closed and stops working when it is open.
- A device that converts other forms of energy to electrical energy.
- An end point, The end of a wore that connects to a battery.
- Gives us the ability to do work, change things make new things.
- A component that limits the amount of voltage and current going through a circuit.
Down
- The amount of energy flowing in a circuit.
- A device that allows you to open and close circuits, to start and stop a circuit from working.
- A device that stores electrical energy.
- A electrical device which converts electrical energy to light when a current is passed through it.
- Energy that is taken from electrons.
- The amount of electrical energy flowing in a circuit
- A tiny almost massless particle that is found whizzing around the outside of an atoms nucleus.
- The amount of potential electrical energy in a circuit.
16 Clues: Energy that is taken from electrons. • A device that stores electrical energy. • The amount of energy flowing in a circuit. • The amount of electrical energy flowing in a circuit • The amount of potential electrical energy in a circuit. • An end point, The end of a wore that connects to a battery. • The unit for the amount of resistance in an electrical circuit. • ...
Renewable and Non-Renewable Energy Resources 2023-09-25
Across
- the energy we receive from the sun
- Gaseous hydrocarbon that forms with oil
- Uses windmills to generate energy
- the energy obtained using water
- Comes from natural processes
- Oil, natural gas, and coal
Down
- The most abundant fossil fuel
- Energy resources produced from the fission or spitting of atoms
- Resources used up quicker then natural processes can replace them
- Energy obtained from hot magma
- Collect sun energy and convert it into electricity
- the energy generated from ocean tides
- a renewable fuel that is produced when organic matter, such as food or animal waste
13 Clues: Oil, natural gas, and coal • Comes from natural processes • The most abundant fossil fuel • Energy obtained from hot magma • the energy obtained using water • Uses windmills to generate energy • the energy we receive from the sun • the energy generated from ocean tides • Gaseous hydrocarbon that forms with oil • Collect sun energy and convert it into electricity • ...
Thermal Energy Transfer 2022-04-19
Across
- The energy that changes to heat energy in an incandescent light bulb is considered to be ______ energy.
- The hood is above the stove because _____ air rises.
- A system _____ energy as heat in nature and in most cases, we cannot capture and reuse this energy.
- Energy is never created and never destroyed; it simply changes form is the ____ of conservation of energy.
- Heat is not a substance; it is a form of ______.
- Like light, _____ waves can travel through the air and they can even move through empty space!
- The cycle of rising and sinking particles is called the ___________ cycle.
- As particles increase their speed, they also move _________ apart.
- _______ always flows from hot to cold.
- If you accidentally touch a hot burner, the heat moves from the burner to your hand, because your hand is _________.
- Thermal energy is a measure of the _____ energy of motion of an object’s particles.
- Particles that move more quickly are “______.”
- Thermal energy is _______ between objects that touch each other.
- Heat always moves from the warmer object to the cooler object until their temperatures are _______.
- The particles in _____ are stuck in place and cannot move.
- Heat flows in a predictable __________.
- As hot particles move into a new area, they increase the area’s _______ energy.
- Heat from our _______ is an example of radiation.
- The campfire warms people by transferring heat through ________.
Down
- A refrigerator relies on the properties of ______ to stay cool.
- Compact fluorescent light bulbs have no _______ to heat up and waste energy.
- Thermal energy always travels from the item with the ______ thermal energy to the item with the least.
- Temperature measures the ______ energy of motion of an object’s particles.
- Heat _________ happens when some of this energy moves from one object to another.
- As the particles rise, they gradually lose energy, cool, and _____.
- Heat radiation is energy that travels as infrared ___________ waves.
- During convection, the particles themselves _____.
- Convection causes hot air balloons to rise and ____.
- During conduction, heat energy moves between particles that _____ each other.
- An object’s thermal energy _______ the total energy of all its moving particles.
- Most forms of energy are _________ transformed into thermal energy.
- _________ can happen in solids, liquids, and gases.
- __________ energy is the particles in the matter are in motion, and motion is a form of energy.
- When the burner is turned on, the handle of the pan will get hot _____.
- ______ is thermal energy that is being transferred from one place to another.
- Temperature does ____ measure heat or thermal energy.
36 Clues: _______ always flows from hot to cold. • Heat flows in a predictable __________. • Particles that move more quickly are “______.” • Heat is not a substance; it is a form of ______. • Heat from our _______ is an example of radiation. • During convection, the particles themselves _____. • _________ can happen in solids, liquids, and gases. • ...
Physical Science 2021-12-09
Across
- pressure, the pressure caused by the collisions f particles in a vapor with the walls of a container.
- Zero, a temperature of 0 degrees Kelvin.
- law, the direct proportion of volume of a gas to its temperature(in kelvin) if the pressure and the number of particles of gas are constant
- a description of a change in which a system releases energy to its surroundings.
- the state of matter in which a material has neither a definite shape nor a definite volume.
- the phase change in which a substance changes from a liquid into a gas.
- change, Change that occurs when a substance reacts and forms one or more new substances.
- Property, any property that produces a change in the composition of matter.
- the process that changes a substance from a liquid to a gas at temperature below that substance's boiling point.
- a solid that forms and separates from a liquid mixture.
- a description of a change in which a system absorbs energy from its surroundings.
- of vaporization, the energy a substance must absorb to change from liquid to a gas.
- Energy, the energy of an object has due to its motion.
- the state of matter in which materials have a definite shape and a definite volume.
Down
- of Fusion, the energy a substance must absorb to change from a solid to a liquid.
- the result of force distributed over an area.
- a process that separates the substances in a solution based on their boiling points.
- the state of matter in which materials have a definite volume but not a definite shape.
- the property that describes how readily a substance combines chemically with other substances.
- a materials ability to burn in the presence of oxygen.
- the phase change in which a substance changes from a gas or vapor to
- law, the inverse variation of the volume of gas with its pressure if the temperature and the number of particles is constant.
- Change, a change that occurs when some properties of a material change, but the substance in the material stay the same.
23 Clues: Zero, a temperature of 0 degrees Kelvin. • the result of force distributed over an area. • a materials ability to burn in the presence of oxygen. • Energy, the energy of an object has due to its motion. • a solid that forms and separates from a liquid mixture. • the phase change in which a substance changes from a gas or vapor to • ...
Bend 2: Trees 2021-03-24
Across
- type of membrane that doesn't require energy to move
- release of carbon in the atmosphere
- liquid that forms in seas, lakes, rivers, and rain
- change in global or regional weather patterns
- simple sugar as a result of photosynthesis
- loops to maintain regulate and control
- output is oxygen and glucose
- absorbed by plants in photosynthesis
- use of oxygen to turn fuel into chemical energy
- released into the atmosphere, associated with climate change
- byproduct of photosynthesis
- also known as the cell membrane
Down
- cycle of H2O through the atmosphere
- combination of oxygen with food molecules
- glucose breaks down without oxygen
- movement of molecules that require energy
- process that results in the equalizing of the concentrations on each side of the membrane
- atomic number 15 that moves through the lithosphere, hydrosphere, and biosphere
- dispersal of something
- biochemical cycle that converts nitrogen through both biological and physical processes
20 Clues: dispersal of something • byproduct of photosynthesis • output is oxygen and glucose • also known as the cell membrane • glucose breaks down without oxygen • cycle of H2O through the atmosphere • release of carbon in the atmosphere • absorbed by plants in photosynthesis • loops to maintain regulate and control • combination of oxygen with food molecules • ...
Rock talk! 2022-02-17
Across
- the chemical and physical processes that breaks down rock and other substantiates
- the force pushing on a Surface divided by the area of that surface
- type of rock that forms from the cooling of molten rock.
- the processes by which dissolved minerals and glue particles of sediment together into one mass.
- The molten mixture of rock forming substance, gasses, and water, from the mantle
- a weak spot in the crust where the magma has come to the surface
- liquid magma that reaches the surface
- igneous rock that forms from lava on Earth's surface
- small solid pieces of material that comes from rocks or the remains of organisms
Down
- igneous rock that forms when magma hardens beneath earth's surface
- the process in which sediment is laid down in new locations
- the process by which water ice wind or gravity weathered particles of rock and soil
- A series of processes on the surface and inside Earth that slowly changes Rock from one kind to another
- type of rock that forms from an existing rock (heat,pressure,or chemical reaction).
- stress that squeeze rock until it breaks.
- the transfer of thermal energy from a warmer object to a cooler object
- type of rock that forms when particles from other rocks, plants, or animals are cemented together.
17 Clues: liquid magma that reaches the surface • stress that squeeze rock until it breaks. • igneous rock that forms from lava on Earth's surface • type of rock that forms from the cooling of molten rock. • the process in which sediment is laid down in new locations • a weak spot in the crust where the magma has come to the surface • ...
Chapter 2 - Vocab Words 2016-09-28
Across
- Consumer - Organisms that eat other organisms (meat eaters) Carnivores are an example
- Energy - Energy from the sun
- - Green plants that produce new food (sugar) through photosynthesis
- Energy - Energy from the sugars and starches made by plant leaves during photosynthesis
- Succession - Also called Ecological succession: The change that occurs as one kind of living organism replaces another in an environment
- - Living organisms
- - Break the organic materials back down into their constituents for reuse in the ecosystem.
Down
- Energy - Energy created in the form of heat when coal, crude oil, or other fuels are burned
- Consumer - Organisms that eat plants. Herbivores are an example
- Energy - Energy converted from thermal energy that uses kinetic energy to drive generators or other equipment
- - Take the primary source of food, incorporate other chemicals and energy forms, and change it into more complex organic compounds,foods, and tissue.
- - Plant eating organisms
- - Non-living things
- Community - The plants that occupy an environment when the succession of species is complete & plant populations become stable.
- Energy - Energy associated with motion and movement
15 Clues: - Living organisms • - Non-living things • - Plant eating organisms • Energy - Energy from the sun • Energy - Energy associated with motion and movement • Consumer - Organisms that eat plants. Herbivores are an example • - Green plants that produce new food (sugar) through photosynthesis • ...
