energy Crossword Puzzles
Nuclear energy 2023-11-01
Across
- the part of beta decay that gets emitted
- an element with a different mass than listed on the periodic table
- the action of a radioactive nucleus splitting into two and releasing 3 nuetrons
- the part of an element that holds the nuetrons and protons
- the amount of mass an element has
- the action of the nuclei of two atoms coming together to form an atom with a heavier nucleus
- the release of gamma rays in radioactive decay
Down
- the number of protons an element has/the number above any elemnt of the periodic table that tells you what elemnt it is
- the part of alpha decay that gets emitted
- the amount of time it takes for a sample to decay into half of it's original quantity
- an atom with a nuetral charge
- an atom with a postitive charge
- the ability of an atom to emit energy and mass
- the result of one thing happening that causes many other thing to happen
14 Clues: an atom with a nuetral charge • an atom with a postitive charge • the amount of mass an element has • the part of beta decay that gets emitted • the part of alpha decay that gets emitted • the ability of an atom to emit energy and mass • the release of gamma rays in radioactive decay • the part of an element that holds the nuetrons and protons • ...
Nuclear Energy 2023-11-01
Across
- the name for the particle produced from alpha decay.
- A particle produced from a beta decay reaction, not an electron.
- A unusual form of an element; different mass.
- The brain of the atom
- What the sun uses to produce energy.
- Used to classify the elements and cannot be changed unlike atomic mass.
- A atomic particle in the nucleus that does not effect the atomic number.
Down
- A powerful type of radiation only stopped by lead.
- Half the time it takes an element to decay.
- a chemical reaction or other process in which the products themselves promote or spread the reaction, which under certain conditions may accelerate dramatically.
- Tells you the mass of an element.
- Nuclear power plants use this.
- The act of being radioactive
- Atomic particle that effects the atoms atomic number.
14 Clues: The brain of the atom • The act of being radioactive • Nuclear power plants use this. • Tells you the mass of an element. • What the sun uses to produce energy. • Half the time it takes an element to decay. • A unusual form of an element; different mass. • A powerful type of radiation only stopped by lead. • the name for the particle produced from alpha decay. • ...
Nuclear Energy 2023-11-01
Across
- Number The number of protons in an element
- Clumped with neutrons in the middle of an atom and is positively charged
- A subatomic atom that is neither positive nor negative
- When a large atom splits into half and releases 2 or 3 neutrons
- A type of radioactivity that is strong enough to penetrate skin, but gets stopped by Aluminum
- The mass of a specific element
- The amount of time for half of an element to go through radioactive decay
Down
- A change in number of neutrons
- A radioactive decay that is the weakest of the 3 and cannot even penetrate skin
- The ability of an atom to emit mass and energy
- The control center of a cell
- Reaction When one an action takes place and affects what is around it and it continues what it did
- When the nuclei of two atoms combine and make a heavier nucleus
- Another type of radioactive decay that is the strongest and can only be stopped by lead
14 Clues: The control center of a cell • A change in number of neutrons • The mass of a specific element • Number The number of protons in an element • The ability of an atom to emit mass and energy • A subatomic atom that is neither positive nor negative • When a large atom splits into half and releases 2 or 3 neutrons • ...
Nuclear Energy 2023-11-01
Across
- Something that causes a bunch of reactions to continue on
- The average number of all known isotopes of an element
- A neutron hits a nucleus, the nucleus releases 3 neutrons; causes a chain reaction
- 2 nuclei combine to make another atom
- No mass, one proton changes
- A version of the same element that has a different number of neutrons
Down
- A powerful form of energy; stopped by lead
- An element's assigned number on the periodic table
- The ability to omit energy and mass
- A subatomic particle with no charge
- The center of an atom, made of protons and neutrons
- The time it takes for something to decay by half
- 2 protons, 2 neutrons, helium.
- A subatomic particle with a positive charge
14 Clues: No mass, one proton changes • 2 protons, 2 neutrons, helium. • The ability to omit energy and mass • A subatomic particle with no charge • 2 nuclei combine to make another atom • A powerful form of energy; stopped by lead • A subatomic particle with a positive charge • The time it takes for something to decay by half • An element's assigned number on the periodic table • ...
Nuclear Energy 2023-11-02
Across
- the number of protons in the nucleus of an atom, which determines the chemical properties of an element and its place in the periodic table.
- the emission of ionizing radiation or particles caused by the spontaneous disintegration of atomic nuclei.
- a helium nucleus emitted by some radioactive substances, originally regarded as a ray.
- the total number of protons and neutrons in a nucleus.
- a subatomic particle of about the same mass as a proton but without an electric charge, present in all atomic nuclei except those of ordinary hydrogen.
- each of two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei
- a chemical reaction or other process in which the products themselves promote or spread the reaction, which under certain conditions may accelerate dramatically.
Down
- gamma rays.
- a nuclear reaction in which a heavy nucleus splits spontaneously or on impact with another particle, with the release of energy.
- a fast-moving electron emitted by radioactive decay of substances. (The emission of beta particles was originally regarded as a ray.).
- the time taken for the radioactivity of a specified isotope to fall to half its original value.
- is the central and most important part of an object, movement, or group, forming the basis for its activity and growth.
- a stable subatomic particle occurring in all atomic nuclei, with a positive electric charge equal in magnitude to that of an electron, but of the opposite sign.
- a nuclear reaction in which atomic nuclei of low atomic number fuse to form a heavier nucleus with the release of energy.
14 Clues: gamma rays. • the total number of protons and neutrons in a nucleus. • a helium nucleus emitted by some radioactive substances, originally regarded as a ray. • the time taken for the radioactivity of a specified isotope to fall to half its original value. • ...
Energy Resources 2024-12-27
Across
- waste disposal location
- energy from the sun
- reuse materials
- energy from water
- atom nuclei combining
- energy from earth's heat
- splitting the atom
Down
- waste toxic to health
- discarded solid material
- decomposed plant matter
- energy in atom
- coal, oil, natural gas
- resource that replenishes
- energy from plant material
14 Clues: energy in atom • reuse materials • energy from water • splitting the atom • energy from the sun • waste toxic to health • atom nuclei combining • coal, oil, natural gas • waste disposal location • decomposed plant matter • discarded solid material • energy from earth's heat • resource that replenishes • energy from plant material
Renewable Energy 2025-03-14
Across
- Energy of a moving object // Energía de un objeto en movimiento
- Resources that are easily replaced. These resources do not cause pollution // Recursos que se pueden reemplazar fácilmente.
- Wind spins a turbine and creates electricity // El viento hace girar una turbina y crea electricidad
- Any change in weather pattern such as higher temperatures // Cualquier cambio en los patrones climáticos, como temperaturas más altas.
- Energy created by water running through a turbine, which creates electricity // Energía creada por el agua que pasa por una turbina, la cual crea electricidad.
- A device which blades are turned by a force (that of wind, water, or steam) // Un dispositivo cuyas aspas giran mediante una fuerza (la del viento, el agua o el vapor).
- Energy that comes from the sun // Energía que proviene del sol.
Down
- A natural non renewable fuel such as coal, oil or gas // Un combustible natural no renovable como el carbón, el petróleo o el gas.
- Gases above the earth that trap heat. Example: Carbon Dioxide // Gases sobre la tierra que retienen el calor. Ejemplo: dióxido de carbono.
- Materials from Earth that cannot be replaced quickly // Materiales de la Tierra que no pueden reemplazarse rápidamente.
- A fuel cell that combines hydrogen and oxygen to produce electricity // Una pila de combustible que combina hidrógeno y oxígeno para producir electricidad
- Not using energy when you don't need to // No utilizar energía cuando no es necesario.
- a type of energy that is created by the thermal energy made by Earth // un tipo de energía que se crea a partir de la energía térmica producida por la Tierra.
- Fuel that is created by plant material such as algae and corn // Combustible que se crea a partir de material vegetal como las algas y el maíz.
14 Clues: Energy of a moving object // Energía de un objeto en movimiento • Energy that comes from the sun // Energía que proviene del sol. • Not using energy when you don't need to // No utilizar energía cuando no es necesario. • Wind spins a turbine and creates electricity // El viento hace girar una turbina y crea electricidad • ...
Energy Vocabulary 2025-09-11
Across
- stored energy that an object has because of its position or state
- the distance between two similar points on waves that are next to each other
- any natural substance that humans use
- energy of moving electric charges
- energy of moving objects
- when energy is changed from one form to another
- the energy an object has because of its motion; energy of motion
- energy stored in the nucleus of an atom
Down
- the ability to do work (anything that makes matter move or change.)
- energy of moving particles
- the energy carried by electromagnetic waves
- energy obtained by converting or transforming the raw energy source
- energy in its raw form (before any human-made conversion or transformation
- energy stored in chemical bonds that hold atoms together
14 Clues: energy of moving objects • energy of moving particles • energy of moving electric charges • any natural substance that humans use • energy stored in the nucleus of an atom • the energy carried by electromagnetic waves • when energy is changed from one form to another • energy stored in chemical bonds that hold atoms together • ...
Converting Energy 2025-10-23
Across
- Moving particles the make up electricity
- Another name for motion
- Electricity can't get from the power source to the load
- Energy is constantly changing it form
- Type of motion or kinetic energy
- The item being powered by electricity
Down
- A material that works well for electric currents
- Provides the electricity or energy to the circuit
- The original form of energy in the diagram
- New form of energy in the diagram
- Allows electricity to power the load
- Turns the load on or off
- The ability to move an object through force
- What the electrical current flows through
14 Clues: Another name for motion • Turns the load on or off • Type of motion or kinetic energy • New form of energy in the diagram • Allows electricity to power the load • Energy is constantly changing it form • The item being powered by electricity • Moving particles the make up electricity • What the electrical current flows through • The original form of energy in the diagram • ...
Energy Conversions 2025-05-14
Across
- ENERGY MOLECULE
- THE ORGANELLE IN WHICH CELLULAR RESPIRATION OCCURS
- PROCESS THAT OCCURS IN CYTOPLASM TO CREATE TWO ATP
- THE ORGANELLE IN WHICH PHOTOSYNTHESIS OCCURS
- THE MATERIALS THAT ENTER INTO A REACTION
- THE PROCESS THAT REMOVES CARBON DIOXIDE FROM THE ENVIRONMENT
- A PRODUCT OF PHOTOSYNTHESIS, USED IN AEROBIC RESPIRATION
Down
- THE PROCESS THAT ADDS CARBON DIOXIDE TOTHE ATMOSPHERE
- PROCESS THAT OCCURS ONLY IN EUKARYOTIC ORGANISMS TO CREATE 34 ATP
- THE MATERIALS THAT ARE CREATED FROM A REACTION
- THE TYPE OF ENERGY USED IN CELLULAR RESPIRATION
- MATERIAL RELEASED DURING THE LIGHT DEPENDENT PHASE OF PHOTOSYNTHESIS
- A PRODUCT OF PHOTOSYNTHESIS, USED AS CHEMICAL ENERGY IN CELLULAR RESPIRATION
- THE TYPE OF ENERGY RELEASED BY THE SUN
- THE MATERIAL ABSORBED BY THE ROOTS OF A PLANT AND USED AS A REACTANT IN PHOTOSYNTHESIS
15 Clues: ENERGY MOLECULE • THE TYPE OF ENERGY RELEASED BY THE SUN • THE MATERIALS THAT ENTER INTO A REACTION • THE ORGANELLE IN WHICH PHOTOSYNTHESIS OCCURS • THE MATERIALS THAT ARE CREATED FROM A REACTION • THE TYPE OF ENERGY USED IN CELLULAR RESPIRATION • THE ORGANELLE IN WHICH CELLULAR RESPIRATION OCCURS • PROCESS THAT OCCURS IN CYTOPLASM TO CREATE TWO ATP • ...
Energy+Geology 2026-01-13
Across
- A supercontinent that existed millions of years ago before breaking apart
- When a mineral breaks along flat, smooth surfaces
- When one tectonic plate sinks under another at a convergent boundary
- A natural, non-living solid with a definite chemical makeup and structure
- the transfer of heat through direct contact between particles
- To increase in size or volume, usually when heated.
- To decrease in size or volume, usually when cooled
- The rigid outer layer of Earth
- The amount of atoms packed into a given space; how compact something is
Down
- the transfer of heat through waves of energy (infrared radiation) without needing particles or matter
- the transfer of heat through the movement of liquids or gases as warmer, less dense parts rise and cooler, denser parts sink
- How a mineral reflects light
- the speed of an object in a certain direction
- the ability to cause change or do work
14 Clues: How a mineral reflects light • The rigid outer layer of Earth • the ability to cause change or do work • the speed of an object in a certain direction • When a mineral breaks along flat, smooth surfaces • To decrease in size or volume, usually when cooled • To increase in size or volume, usually when heated. • ...
ENERGY TRANSFORMATIONS 2026-02-18
Across
- The ability to do work or cause change.
- Energy transformation is key to generating _____
- Energy that travels in waves (e.g., light, microwaves).
- Force that converts kinetic energy into thermal energ
- Energy produced by moving electrons.
- Energy caused by an object's vibrations.
- The movement of energy from one object to another.
- Energy of a moving object.
- Energy cannot be ____ or destroyed
Down
- Energy cannot be created or ____.
- Total kinetic energy of particles in a substance (often felt as heat).
- When one form of energy changes into another form.
- Energy stored due to an object's position or shape.
- Type of energy stored in food, fuel, and batteries.
14 Clues: Energy of a moving object. • Energy cannot be created or ____. • Energy cannot be ____ or destroyed • Energy produced by moving electrons. • The ability to do work or cause change. • Energy caused by an object's vibrations. • Energy transformation is key to generating _____ • When one form of energy changes into another form. • ...
Energy Vocab 2024-12-10
Across
- Doing something.
- energy Energy that can be used more than once without any change.
- Spinning blades to produce electricity.
- electricity from sun
- The energy of movement.
- electricity from water
Down
- Energy from heat from Earth.
- Energy that can be until it's gone- can never be replaced.
- Stored energy that has not been used yet.
- ability to work
- The most common type of energy - is created from other forms of energy.
- Energy from wind.
- Where you get an item from.
- electricity from life
14 Clues: ability to work • Doing something. • Energy from wind. • electricity from sun • electricity from life • electricity from water • The energy of movement. • Where you get an item from. • Energy from heat from Earth. • Spinning blades to produce electricity. • Stored energy that has not been used yet. • Energy that can be until it's gone- can never be replaced. • ...
Energy Vocabulary 2024-12-10
Across
- Where something comes from
- Spinning blades to produce electricity
- Energy that can only be used until it is gone-can never be replaced
- The most common type of energy-is created from other forms of energy
- moving air
Down
- The energy from movement
- Stored energy-that has not been used yet
- Heat energy from the earth
- Making movement
- Energy that can be used more than once, without changing it
- Sun
- Life
- ability to do work
- Water
14 Clues: Sun • Life • Water • moving air • Making movement • ability to do work • The energy from movement • Heat energy from the earth • Where something comes from • Spinning blades to produce electricity • Stored energy-that has not been used yet • Energy that can be used more than once, without changing it • Energy that can only be used until it is gone-can never be replaced • ...
energy vocabulary 2024-12-10
Across
- Water
- Life
- The energy of movement.
- Energy that can be used more than once,without changing it
- Stored energy that has not been used yet.
- Energy that can only be used until it is gone - can never be replaced.
Down
- The most common energy - is created from other forms of energy.
- Heat energy from the Earth.
- Spinning blades to produce electricity.
- Moving air.
- Where something comes from.
- Making movement.
- sun
- The ability to do work.
14 Clues: sun • Life • Water • Moving air. • Making movement. • The energy of movement. • The ability to do work. • Heat energy from the Earth. • Where something comes from. • Spinning blades to produce electricity. • Stored energy that has not been used yet. • Energy that can be used more than once,without changing it • The most common energy - is created from other forms of energy. • ...
energy resources 2024-05-08
Across
- Processes that use energy from the sun to generate heat or electricity.
- a careful preservation and protection of something; especially planned management of a natural resource to prevent exploitation, destruction, or neglect.
- Structure that has large blades attached to an engine and that is used to produce electricity
- A trend of rising average temperatures around the world
- The heating of the atmosphere owing to the presence of CO2 and other gases.
Down
- Materials provided by the Earth that can be used to make more complex products
- Generating electricity using flowing water to drive a turbine that powers a generator.
- The action of taking out something, especially using effort or force ; examples of resources are coal, oil, and natural gas
- Heat energy inside Earth that can be used to heat buildings and produce electricity
- The kinetic energy of wind, harnessed and redirected to perform a task mechanically or to generate electrical power
- Energy released during nuclear fission or fusion, especially when used to generate electricity.
- organic matter that can be used as an energy source. (ex: wood, crops, and animal waste)
- change: The broader set of changes that go along with global warming: including changes in weather patterns, oceans, ice, snow, and ecosystems.
- An inorganic molecule with the chemical formula O3. A major air pollutant in the lower atmosphere but a beneficial component of the upper atmosphere.
14 Clues: A trend of rising average temperatures around the world • Processes that use energy from the sun to generate heat or electricity. • The heating of the atmosphere owing to the presence of CO2 and other gases. • Materials provided by the Earth that can be used to make more complex products • ...
Energy Review 2024-04-21
Across
- A natural example of electrical energy
- The main source of biomass energy
- The type of energy that includes kinetic and potential energy
- Energy is measured in...
- This changed the human life and diet in the Stone Age
- A machine that converts wind energy into electricity
- Energy sources that can be replaced faster than we can use them
- The main source of thermal energy
Down
- The type of energy that is released when a chemical reaction occurs
- A renewable energy that is produced by the water stored in dams or reservoirs
- The first ______ power plant was built in the 1950s
- A source of nuclear energy
- With oil, it led to the Industrial Revolution in the 1700s
- What is extracted from beneath the seabed or on land using drills
14 Clues: Energy is measured in... • A source of nuclear energy • The main source of biomass energy • The main source of thermal energy • A natural example of electrical energy • The first ______ power plant was built in the 1950s • A machine that converts wind energy into electricity • This changed the human life and diet in the Stone Age • ...
Energy Crossword 2024-12-13
Across
- The energy transferred to or from an object via the application of force along a displacement.
- A vector quantity that refers to," How far out of place an object is."
- Potential, The potential energy associated with the gravitational field.
- Prescott Joule, An English physicist and mathematician, who studied the nature of heat.
- The quantitative property that must be transferred to an object in order to perform work on, or to heat, the object.
- Energy stored in an object due to its position relative to other objects.
- A push or pull upon an object resulting from the object's interaction with another object.
Down
- sum of kinetic energy and all other forms of potential energy.
- Does work on the system and turns kinetic energy into heat energy.
- Potential, Occurs when objects are impermanently compressed, stretched, or generally deformed in any manner.
- Unit for energy.
- Energy in motion. If an object has velocity, it has motion
- The amount of energy transferred or converted per unit time.
- Watt, A Scottish inventor, mechanical engineer, and chemist.
- Power, The power an engine produces.
15 Clues: Unit for energy. • Power, The power an engine produces. • Energy in motion. If an object has velocity, it has motion • The amount of energy transferred or converted per unit time. • Watt, A Scottish inventor, mechanical engineer, and chemist. • sum of kinetic energy and all other forms of potential energy. • ...
Thermal Energy 2024-12-13
Across
- State of matter with fixed volume but no fixed shape
- Transition from liquid to gas
- Direction of thermal energy movement
- Process where gas turns to liquid
- Everything that has mass and takes up space
- Measurement of average kinetic energy in a substance
- Material that SLOWS heat transfer
Down
- Energy substances have due to motion
- Transition from solid to liquid
- the amount of matter in an object
- State of matter with definite shape and volume
- the transfer of thermal energy from one object to another
- Total kinetic energy of particles in a substance
- Smallest unit of a chemical element
14 Clues: Transition from liquid to gas • Transition from solid to liquid • the amount of matter in an object • Process where gas turns to liquid • Material that SLOWS heat transfer • Smallest unit of a chemical element • Energy substances have due to motion • Direction of thermal energy movement • Everything that has mass and takes up space • ...
Energy Vocabulary 2025-04-15
Matter & Energy 2025-03-21
Across
- The transfer of energy from one organism to another through food chains and food webs, illustrating how energy is passed along in an ecosystem.
- The metabolic process in which cells convert glucose and oxygen into energy, releasing carbon dioxide and water as byproducts.
- A graphical representation showing the flow of energy at each trophic level in an ecosystem, illustrating the decrease in energy as it moves up the pyramid.
- An organism that can produce its own food using light or chemical energy; examples include plants and some bacteria.
- A green pigment found in plants and algae that is essential for photosynthesis, allowing them to capture light energy.
- A community of living organisms (plants, animals, and microorganisms) interacting with their physical environment (air, water, and minerals).
- The process by which green plants and some other organisms use sunlight to synthesize foods with the help of chlorophyll, converting carbon dioxide and water into glucose and oxygen.
Down
- The series of processes by which carbon compounds are interconverted in the environment, including absorption by plants and release by animals.
- An organism, such as bacteria or fungi, that breaks down dead or decaying organic material, recycling nutrients back into the ecosystem.
- The movement and exchange of organic and inorganic matter back into the production of living matter, involving processes such as decomposition and mineralization.
- The position an organism occupies in a food chain, which is determined by its feeding relationships with other organisms in the ecosystem.
- An organism that cannot synthesize its own food and relies on other sources of organic carbon, primarily by consuming other organisms.
- The total mass of living matter within a given area or volume; it is an indicator of the amount of energy available in an ecosystem.
- A complex network of feeding relationships among various organisms in an ecosystem, illustrating how energy and nutrients are shared.
14 Clues: An organism that can produce its own food using light or chemical energy; examples include plants and some bacteria. • A green pigment found in plants and algae that is essential for photosynthesis, allowing them to capture light energy. • ...
Energy Sources 2024-08-19
Across
- to produce movements of water
- Radiant Energy emmited from the sun
- energy that is stored
- Released from the nucleus , the core of atoms
- The chemical energy that animals derive from food
- energy stored in an object due to height
Down
- body possesses by virtue of being in motion
- energy stored as a result to applying force
- the flow of electrical power of change
- Energy stored in the bonds of chemical
- that is possessed by an object
- The result when the sound makes something vibrate
- Energy contained that's responsible for temp
- Energy Transferred by electromagnetic radiation
14 Clues: energy that is stored • to produce movements of water • that is possessed by an object • Radiant Energy emmited from the sun • the flow of electrical power of change • Energy stored in the bonds of chemical • energy stored in an object due to height • body possesses by virtue of being in motion • energy stored as a result to applying force • ...
Energy Sources 2024-08-20
Across
- energy to produce movements in water
- Radiant energy emmited from the sun
- energy that's stored
- Released from the nucleus , the core of atoms
- The chemical energy that animals derive from food
- the energy stored in a object due to its height
Down
- body possesses by virtue of being in motion
- Energy stored as a result to applying a force
- the flow of electrical power of change
- The energy stored in the bonds of chemical
- Energy that's passed by an object
- The result when a sound makes a object vibrate
- Energu contained that responsible for temp
- energy transferred by electromagnetic radiation
14 Clues: energy that's stored • Energy that's passed by an object • Radiant energy emmited from the sun • energy to produce movements in water • the flow of electrical power of change • The energy stored in the bonds of chemical • Energu contained that responsible for temp • body possesses by virtue of being in motion • Energy stored as a result to applying a force • ...
Electrical Energy 2024-11-05
Across
- Electricity: a buildup of electrical charge in an object that occurs when there is an imbalance of negative and positive charges
- a material that does not allow the flow of electricity or heat
- charge: If an atom has a greater number of electrons than protons, it has a negative charge.
- a material that allows electricity to pass through it easily.
- circuit: an electrical circuit that is complete, with no breaks or open switches, and allows electricity to flow through the circuit:
- a tiny particle inside the center of an atom that has a positive charge
Down
- to pull two things towards each other by a physical force
- a tiny, negatively charged particle that circles around the nucleus of an atom
- a tiny particle found in the center of an atom (called the nucleus) that has no electrical charge
- Energy: is a type of energy created by the movement of tiny charged particles called electrons, flowing through a conductor like a wire
- the smallest particle of an element that still has the properties of that element
- the central area of the atom
- To force something to move away or apart.
- charge: occurs when an atom has more protons than electrons.
14 Clues: the central area of the atom • To force something to move away or apart. • to pull two things towards each other by a physical force • charge: occurs when an atom has more protons than electrons. • a material that allows electricity to pass through it easily. • a material that does not allow the flow of electricity or heat • ...
Solar Energy 2026-03-31
Across
- ______ is the amount of solar radiation reaching a given area.
- The primary element used to make solar cells is ______.
- Large-scale solar installations are often called solar ______.
- A ______ heater uses sunlight to provide warm water for homes.
- An object that absorbs solar heat and stores it is called ______ mass.
- The material that allows electricity to flow in a solar cell is a ______.
- A building design that uses windows and walls to trap heat without fans is ______ solar.
- What do we call a group of solar panels connected together?
Down
- Particles of light that carry solar energy are called ______.
- A device that converts sunlight directly into electricity is a ______ cell.
- A device that converts DC from solar panels into AC for home use is an ______.
- Solar energy originates from nuclear ______ in the sun’s core.
- The flow of electricity produced by solar cells is usually ______ current.
- Solar ______ systems use mirrors to focus sunlight to boil water.
- Solar energy is considered ______ because it produces no carbon emissions during use.
15 Clues: The primary element used to make solar cells is ______. • What do we call a group of solar panels connected together? • Particles of light that carry solar energy are called ______. • ______ is the amount of solar radiation reaching a given area. • Large-scale solar installations are often called solar ______. • ...
Humans and the Environment Review 2023-04-24
Across
- the main ingredient in air pollution that causes climate change
- the main ingredient in natural gas
- turns DC to AC in a solar panel
- fossil fuels include coal, oil and ____.
- the issue with the majority of renewable energies are that they can be ___ to build.
- energy using steam created from the pockets of hot water under the ground
- the piece that turns mechanical energy into electrical energy
- energy that is made from the burning of organic material
- energy that gets replaced as often as it is used
- in 2050 the main source of the US energy will come from ___.
- the energy source that uses the rise and fall of ocean water to turn an underwater turbine
- the structure built across a river or lake to harness the energy of water
- coal was made from organisms millions of years ago that lived in a ___.
- the energy obtained by heating or burning a substance
- this will lower if resources are not available for the population to live on
Down
- modern day dams are not built of clay, most are built of ___.
- energy that cannot be replaced during your lifetime
- made from organisms millions of years ago
- the mineral used in nuclear energy
- the agency that made the clean air and the clean water act.
- the kind of cell found in a solar panel
- made from organisms millions of years ago that died on the seabed
- nuclear energy make radioactive ____.
- a substance that contaminates the environment
- the result of sunlight mixing with exhaust
- that part that spins to harness wind energy
26 Clues: turns DC to AC in a solar panel • the main ingredient in natural gas • the mineral used in nuclear energy • nuclear energy make radioactive ____. • the kind of cell found in a solar panel • fossil fuels include coal, oil and ____. • made from organisms millions of years ago • the result of sunlight mixing with exhaust • that part that spins to harness wind energy • ...
Science Vocabulary by Kailey Sprague 2017-12-14
Across
- The motion of waves, electrons, atoms, molecules and substances. (Examples: radiant, thermal, motion, sound, electrical)
- The distance between two peaks of a wave.
- The internal energy in substances - also known as heat - caused by the vibration or movement of molecules. (Example: fire)
- Energy stored in the bonds between atoms in molecules. (Examples: gasoline, pizza)
- The change of energy from one form to another.
- Stored in the nucleus or center of an atom. (Example: plutonium)
- Stored energy. (Examples: chemical, nuclear, elastic, gravity)
- Electromagnetic energy that travels in transverse waves. (Examples: light, TV, microwaves)
- Energy stored in objects by the application of force. (Examples: filled balloons, compressed springs)
- Measurement of energy transfer that occurs when an object is moved over a distance by an external force.
Down
- Any resource that can be replaced naturally. (Examples: solar, wind, hydropower, geothermal, biomass)
- Energy of place or position. (Example: person at the top of a slide)
- The distance between the midline of a wave and the crest/trough. Measures how much energy is being transported.
- Measurement of a system’s ability to do work. It can be transferred between objects but is never created or destroyed.
- Movement of energy through a medium.
- The number of wave cycles that are completed per second.
- The movement of electrons. (Examples: lightning, electricity)
- Movement of energy through substances in longitudinal waves which produces vibration. (Examples: music, echos)
- A resource that cannot be readily replace by natural means (Examples: coal, oil, natural gas, petroleum, nuclear)
- The energy of the movement of a substance from one place to another (Examples: wind, moving water)
20 Clues: Movement of energy through a medium. • The distance between two peaks of a wave. • The change of energy from one form to another. • The number of wave cycles that are completed per second. • The movement of electrons. (Examples: lightning, electricity) • Stored energy. (Examples: chemical, nuclear, elastic, gravity) • ...
Energy Vocabulary Puzzle 2024-05-18
Across
- invisible rays that are part of the energy that comes from the sun
- outer layer that creates the solar wind
- the most important source of energy for life on Earth
- fuels produced from plants
- a renewable resource that uses animal and plant matter or waste
- giant explosions on the sun
- a renewable energy produced by the tides
- the conversion of organic waste into mulch or humus through natural decomposition
- are natural resources that can be replenished
- the ability to do work
- a renewable resource that uses water
- heat energy from the sun
- the uses of bacteria to clean up oil spills
- states that energy cannot be created or destroyed
- solid combustible mixture of hydrocarbons called kerogen
Down
- a renewable resource that is unpredictable and indirectly comes from the Sun’s energy
- the stored energy an object has because of its position or state
- a flow of particles that comes off the sun
- Fuels fuel that have been formed from the fossilized remains of prehistoric plants and animals
- a renewable resource that comes from the Sun’s energy
- most abundant of nonrenewable resource produces sulfur dioxide
- a careful preservation and protection of something
- cooler areas of surface that appear darker
- the energy of motion
- the use of energy resources in the ways that are most productive
- rain that has a lower than normal pH level because of burning fossil fuels
- occurs when heat energy is transferred from earth’s surface air to atmospheric air
- use of an item over and over
- the use of high pressured water to located natural gas underground
- a renewable energy from heat underground produced by Earth’s interior
30 Clues: the energy of motion • the ability to do work • heat energy from the sun • fuels produced from plants • giant explosions on the sun • use of an item over and over • a renewable resource that uses water • outer layer that creates the solar wind • a renewable energy produced by the tides • a flow of particles that comes off the sun • cooler areas of surface that appear darker • ...
TOPIC 19: Relationships of Organisms With One Another & With The Environment - KEYWORDS 1 2024-06-27
Across
- / An animal that gets its energy by eating other animals.
- /The organisms that are eaten by the predators are called the ____ .
- / A food web is a network of ________ food chain.
- / An animal that gets its energy by eating plants.
- / An organism that gets its energy from dead or waste organic material.
- / The producers are always in the ____ trophic level.
- / An organism that makes its own organic nutrients, usually using energy from sunlight, through photosynthesis.
- /During photosynthesis the light energy is converted into ______ .
Down
- / A trophic level is the ______ of an organism in a food chain, food web, pyramid of numbers or ecological pyramid.
- / The herbivores are always in the second trophic level and they are also known as _____ consumer.
- / Only 10% of the energy is available to be passed to the next trophic level in the food chain because energy flows from one trophic level to the next is ______ .
- / A carnivore that kills and eats other animals.
- /The principal source of energy in an ecosystem.
- / The chemical energy in plants is passed on to all consumers in the ecosystem through _____ .
- / A food chain shows the transfer of energy from one organism to the next, beginning with a _____ .
- / The _____ the food chains, the more energy will be lost and therefore is insufficient to support the higher trophic level.
- /The flow of energy through the ecosystem _____-way flow as the energy is not returned to the sun or the producer (plants).
- / Tertiary consumers which are animals that eat the secondary consumers so they are in the ____ trophic level.
- / The carnivores prey on herbivores so they are also known as the ___ consumer.
- / Carnivore that eats the dead remains of animals killed by predators.
- / As energy flows through the ecosystem, some of it is lost to the environment as ____.
21 Clues: / A carnivore that kills and eats other animals. • /The principal source of energy in an ecosystem. • / A food web is a network of ________ food chain. • / An animal that gets its energy by eating plants. • / The producers are always in the ____ trophic level. • / An animal that gets its energy by eating other animals. • ...
Energy, Circuits, & Light Vocabulary 2024-10-28
Across
- a material that slows or stops the flow of electrical energy
- to change form
- the energy of motion and moving parts
- to take in
- the ability to do work or cause change
- a device that shuts off power to an electrical circuit when there is too much current
- the energy of charged particles called electrons
- the energy stored in the bonds of chemical compounds
- allows some light to pass through
- to move through
- the bending of light as it moves through different mediums
- the ability of a material to allow electrical energy to pass through
- a material that allows electrical energy to pass through
Down
- allows light to pass through
- a curved piece of glass that bends light rays to make objects appear closer or farther away
- a component in a circuit that controls the flow of electricity
- the energy of photons that travel in straight lines in waves; energy we can see
- a three-dimensional piece of glass that separates white light into a spectrum
- does not allow light to pass through
- the total energy of moving particles that make up an object, observable in the object's state of matter and how it transfers heat
- a solid, liquid, or gas material
- the bouncing back of light from smooth, shiny surfaces
- a device or component added to a circuit for energy transformations such as a lightbulb, motor, or bell
- the source of power in an electrical circuit
- the energy of vibrations; energy we can hear
- the flow of electricity in a circuit
- a complete path around which electricity can flow
27 Clues: to take in • to change form • to move through • allows light to pass through • a solid, liquid, or gas material • allows some light to pass through • does not allow light to pass through • the flow of electricity in a circuit • the energy of motion and moving parts • the ability to do work or cause change • the source of power in an electrical circuit • ...
Energy and Temperature 2020-08-31
Across
- a measure of the average kinetic energy, caused by the vibration and movement of atoms and molecules, of a substance
- the movement of energy through substances in longitudinal waves
- the process of causing matter to move against an opposing force
- the potential energy of position
- the internal energy in a substance caused by vibration of atoms and molecules
- energy stored in the nucleus of an atom
- the stored energy of electric charges due to their position and interaction around other charges
Down
- energy can be converted from one form to another, but it is not created or destroyed in ordinary physical and chemical processes
- the movement of objects from one place to another
- the movement of electrical charge
- the SI derived unit used to measure energy or work
- the energy an object has because of its position or composition
- the transfer of thermal energy from one substance to another due to the temperature difference between the two substances
- the energy of an object in motion
- the potential energy stored in the chemical bonds of atoms and molecules
- the ability to cause change or the ability to do work; measured in Joules
- electromagnetic energy that travels in waves
17 Clues: the potential energy of position • the movement of electrical charge • the energy of an object in motion • energy stored in the nucleus of an atom • electromagnetic energy that travels in waves • the movement of objects from one place to another • the SI derived unit used to measure energy or work • the movement of energy through substances in longitudinal waves • ...
Nonrenewable Energy Env Sci chpt 17.1 2013-05-15
Across
- The process in which a fuel burns because it combines rapidly with oxygen
- Energy is necessary to change the position, ____ or composition of something.
- The ability to do work or cause a change
- The energy that an object has due to its position or shape
- The energy that an object has due to its motion
- Energy that causes waves from the sun or in a microwave oven
- Results in an object becoming warmer if the particles in the object begin to move faster
- Water and _______ are the two main products of the combustion of methane and other fossil fuels.
- Energy associated with the motion and position of an object
- Energy found in the bonds that hold atoms together
Down
- Energy from resources that cannot be replaced
- Energy used to power computers
- Energy made available by the flow of electric charge
- Energy is the ability to do ____ or cause a change.
- An expression of how much of the energy put into a system actually does useful work
- Energy from resources that are nearly always available on Earth's surface or are replaced within a relatively short time
- Energy that involves forces within atoms
17 Clues: Energy used to power computers • The ability to do work or cause a change • Energy that involves forces within atoms • Energy from resources that cannot be replaced • The energy that an object has due to its motion • Energy found in the bonds that hold atoms together • Energy is the ability to do ____ or cause a change. • ...
Photosynthesis and Cellular Respiration: Addi 2016-09-20
Across
- a process that does not need oxygen to take place
- uses CO2 gas from the atmosphere and energy carried by ATP and NADPH to make simple sugars
- a process that needs oxygen to take place
- site of photosynthesis
- reactions use energy from light-dependent reactions to make sugars.
- a process that captures energy from sunlight to make sugars that store chemical energy
- a lower-energy molecule that can be converted to ATP by the addition of a phosphate group
- produces molecules that carry energy to the second part of cellular repiration
Down
- organic compound with the formula CH3H6O3
- releases chemical energy and carbon-based molecules to make ATP when oxygen is present
- an organelle found in large numbers of most cells in which the biochemical process of repiration and energy production occur
- a process by which some organisms use chemical energy instead of light energy to make energy-storing carbon-based molecules
- a molecule that transfers energy from the breakdown of food molecules to cell processes
- reactions capture energy from sunlight
- splits glucose into three-carbon molecules and makes 2 ATP molecules
- molecule in chloroplasts that absorbs some of the energy in visible light
- membranes containing chlorophyll
17 Clues: site of photosynthesis • membranes containing chlorophyll • reactions capture energy from sunlight • organic compound with the formula CH3H6O3 • a process that needs oxygen to take place • a process that does not need oxygen to take place • reactions use energy from light-dependent reactions to make sugars. • ...
Unit 6 Energy Flow Review 2026-03-31
Across
- Enzyme that makes ATP
- Ability to do work
- Sugar used by cells for energy
- Electron carrier made in glycolysis and Krebs cycle
- Movement of energy through organisms
- Process that does not require oxygen
- Type of fermentation in muscles
- Negatively charged particle
- Second stage of cellular respiration
- Organism that makes its own food
- Energy molecule used by cells
- Organelle where photosynthesis occurs
- Location of the electron transport chain
- Electron carrier used in cellular respiration
- Final stage where most ATP is made
- Process that releases energy from glucose
- Organism that must eat for energy
- Pigment that absorbs light
- Organisms that make their own food
Down
- Process plants use to make food
- Type of fermentation used in yeast
- Process that occurs without oxygen
- Series showing energy transfer
- Stage of photosynthesis that requires light
- Fluid inside chloroplast
- Energy stored in chemical bonds
- Gas released during respiration
- Organelle where respiration occurs
- Stage that makes glucose
- First step of cellular respiration
- Liquid reactant in photosynthesis
- Molecule that carries energy
- Gas needed for respiration
- Organisms that eat other organisms
- Inner space of the mitochondria
- Process that requires oxygen
- Molecule formed after ATP releases energy
- Location of glycolysis
- Main energy source for life
- Stack of membranes in chloroplast
40 Clues: Ability to do work • Enzyme that makes ATP • Location of glycolysis • Fluid inside chloroplast • Stage that makes glucose • Gas needed for respiration • Pigment that absorbs light • Negatively charged particle • Main energy source for life • Molecule that carries energy • Process that requires oxygen • Energy molecule used by cells • Series showing energy transfer • ...
Renewable, & Nonrenewable resources 2023-01-11
Across
- what energy do you feel when you touch something that, just came out of the microwave.
- reproduces quickly by nature
- What needs to be built for wind energy to be made.
- what energy doesn't come from the ground, but is released to the air.
- What energy do you get from water.
- Takes millions of years to reproduce.
- what energy comes from the ground, but is solid.
Down
- what energy comes from the ground, & used in some stoves.
- Where do you get hydropower from.
- energy harvested from the earth.
- what does bio mean.
- What energy needs to be pushed.
- where does solar energy come from.
- what energy comes from the ground, but is a liquid.
- what energy comes from the Sun.
- what energy comes from life.
16 Clues: what does bio mean. • reproduces quickly by nature • what energy comes from life. • What energy needs to be pushed. • what energy comes from the Sun. • energy harvested from the earth. • Where do you get hydropower from. • where does solar energy come from. • What energy do you get from water. • Takes millions of years to reproduce. • ...
Science vocab. 2014-10-21
Across
- A device that measures how hot or cold something is.
- force that opposes motion between between 2 surfaces that are in contact.
- The energy of moving electrons.
- The energy transsfered between two objects that are at different temperatures.
- Are the physical forms of matter.
- Is the movement of matter that is caused by differences in density.
- A natural resource that can be reproduced at the same rate at t is being used.
- Are heat engines that burn fuel within the engine.
- A device that measures heat.
- A substance that reduces the transfer of heat electricity, sound, or heat.
Down
- The burning of a substance.
- Is the temperature when the molecular energy is at zero.
- Energy produced by heat within the Earth.
- Are heat engiens that burn fuel outside of the engine.
- A change of one form of energy to then another.
- The burning of wood.
- Any organic matter that is used as an energy source.
- A device that measures energy from the sun.
- The energy of moving electrons.
- A vibrating drum in a disco.
- The energy of an object that is due to the object
- The transfer of energy as heat through a material.
- Energy that is released by a fission of fusion reaction
- Light from a lightbulb.
- The kinetic energy of a substance's atoms.
25 Clues: The burning of wood. • Light from a lightbulb. • The burning of a substance. • A vibrating drum in a disco. • A device that measures heat. • The energy of moving electrons. • The energy of moving electrons. • Are the physical forms of matter. • Energy produced by heat within the Earth. • The kinetic energy of a substance's atoms. • A device that measures energy from the sun. • ...
Big Ideas 10-11-Forms of Energy and Energy Transformations 2022-06-01
Across
- the total energy of motion and position of an object
- to bounce light, sound, or heat off a surface
- to push away from
- to pull together
- energy that is stored in matter and that can be released by a chemical reaction
- a form of energy that can travel through space and travels in electromagnetic waves
- to change from one form of energy to another
- a material that readily allows electric charges to pass through it and therefore carries electricity well
- an electrical circuit that is not complete because of a broken path that is not allowing the electrical current to flow
- a material that resists the flow of electric charge and therefore does not conduct electricity well
Down
- the total kinetic energy of the particles that make up a substance
- energy caused by the movement of electric charges
- the buildup of electric charges on an object
- the bending of light as it passes from one substance to another
- the ability to cause changes in matter
- a form of energy that is carried as waves in vibrating matter
- the relative frequency (high or low) of a sound
- to take up or store energy without reflecting or transmitting that energy
- the action of moving or causing to move back and forth or from side to side very quickly
- a complete electrical connection around which current flows or circulates
20 Clues: to pull together • to push away from • the ability to cause changes in matter • the buildup of electric charges on an object • to change from one form of energy to another • to bounce light, sound, or heat off a surface • the relative frequency (high or low) of a sound • energy caused by the movement of electric charges • ...
Earth's Atmosphere: Photosynthesis and Respiration Vocabulary 2022-11-18
Across
- A single, self-contained entity that performs all of the basic functions of life
- also known as co2
- cells convert the chemical
- stored in nutrients into ATP, using an electron transport chain with a final electron acceptor other than oxygen
- A very large molecule consisting of many smaller structural units linked together
- cells convert chemical energy stored in various compounds into useful energy for cellular processes
- C6H12O6 produced in photosynthesis and used during cellular respiration
- produces ethanol and carbon dioxide
- creates their own energy from an abiotic source
- Energy carried by an electromagnetic wave as it travels through space
- Electromagnetic waves given off by a source into the surrounding environment
- also known as ATP
- The ability of a system to do work or produce heat
Down
- produces lactic acid by the conversion of sugars into cellular energy
- The starting substances which will be destroyed during a chemical change
- used as a primary energy source and structural support
- process by which cells use oxygen and the chemical energy stored in nutrients to make ATP
- A gas produced by plants during photosynthesis that is used for respiration
- the power factory of the cell
- capture light energy to convert carbon dioxide and water into glucose and oxygen
- Anything that has volume and mass
- The ending substances that are created during a chemical change
- An organism that must consume other organisms for energy
- Energy stored in chemical bonds
24 Clues: also known as co2 • also known as ATP • cells convert the chemical • the power factory of the cell • Energy stored in chemical bonds • Anything that has volume and mass • produces ethanol and carbon dioxide • creates their own energy from an abiotic source • The ability of a system to do work or produce heat • used as a primary energy source and structural support • ...
Harnessing Human Energy Puzzle 2024-01-23
Across
- To move from one object to another or one place to another.
- The energy that is stored in an object or system.
- To change from one type to another.
- The ability to do the most work with the least amount of energy.
- A machine that can convert kinetic energy into electrical energy.
- Information about the natural world that is used to support or go against a claim.
- The energy that an object has because it is moving.
- An energy source that draws from the sun.
- An energy source that comes in a liquid form and can be added to a system to create power.
- To go against (such as a claim)
- A set of interacting parts forming a complex whole.
Down
- A claim supported by evidence.
- A source of energy that can be used in nearly any setting (light/dark, hot/cold, etc.).
- The process of making clear how your evidence supports your claim.
- An object, diagram, or computer program that helps us understand something by making it simpler or easier to see.
- Energy lost in the form of heat.
- A proposed answer to a question about the natural world.
- A flat surface that collects sunlight.
- When a system loses more energy that it produces.
- The ability to make things move or change.
20 Clues: A claim supported by evidence. • To go against (such as a claim) • Energy lost in the form of heat. • To change from one type to another. • A flat surface that collects sunlight. • An energy source that draws from the sun. • The ability to make things move or change. • The energy that is stored in an object or system. • When a system loses more energy that it produces. • ...
EV Crossword 2024-03-28
Across
- - Leading manufacturer of electric vehicles known for technological innovations.
- - Process of removing heat to maintain optimal operating temperatures.
- - Type of vehicle powered by electricity rather than gasoline.
- - Measure of the rate at which energy is transferred or converted.
- - Mechanism used to vary the drive wheel speed in internal combustion engine cars.
- - System that converts kinetic energy into electrical energy during deceleration.
- - Measure of how well a system converts input energy into useful output energy.
- - Device that regulates the operation of various components in an electric vehicle.
- - Introduction of new ideas, methods, or technologies.
- - Device that converts electrical energy into mechanical energy to propel a vehicle.
- - Device used to store electrical energy for later use.
Down
- - Key component in electric cars responsible for converting electrical energy into mechanical energy.
- - Rate of change of velocity of an object over time.
- - Ability of a vehicle to maintain balance and control under various conditions.
- - Component in the drivetrain responsible for distributing power to the drive wheels.
- - Component that transfers power from the motor to the drive wheels via gears.
- - Power source commonly used in electric vehicles for storing electrical energy.
- - Process of generating electromotive force in a conductor by varying the magnetic field around it.
- - Device used to convert DC power from the battery pack to AC power for the motor.
- - Measure of the rotational force applied to an object.
20 Clues: - Rate of change of velocity of an object over time. • - Introduction of new ideas, methods, or technologies. • - Device used to store electrical energy for later use. • - Measure of the rotational force applied to an object. • - Type of vehicle powered by electricity rather than gasoline. • - Measure of the rate at which energy is transferred or converted. • ...
Integrated: Chapter 6 Review 2024-12-13
Across
- Rate at which work is done
- Plant material, manure, organic matter that can be burned for energy
- The sum of the kinetic and potential energy acting on a system
- Mining that takes place underground
- How many types of simple machines are there
- Unit for work and energy
- Energy that comes from heat in the Earth's interior
- Three main nonrenewable resources; include coal, petroleum, and natural gas
- Simple machine that includes an inclined plane wrapped around a cylinder
- A resource that forms at a rate that is much slower than the rate at which it is consumed
- Energy of a moving object due to its motion
Down
- ___ potential energy depends on the mass and the height
- The ability to do work
- Help do work by redistributing the work we put into them
- Type of nonrenewable energy that involves splitting a nucleus to harness energy released
- Ratio between output force and input force
- Element from periodic table that is used in nuclear energy
- A ramp is an example of which type of simple machine
- Unit for power
- Mineral deposits from which metals and nonmetals can be removed profitably
- All levers have an arm and a ___
- Energy from the sun
- A quantity that measures the effects of a force acting over a distance. Calculated by force x distance
- The most abundant fossil fuel
24 Clues: Unit for power • Energy from the sun • The ability to do work • Unit for work and energy • Rate at which work is done • The most abundant fossil fuel • All levers have an arm and a ___ • Mining that takes place underground • Ratio between output force and input force • How many types of simple machines are there • Energy of a moving object due to its motion • ...
AP Biology Unit 3 Review 2025-05-22
Across
- generates ATP without an ETC; extension of glycolysis
- type of plant that opens stomata at night and closes them during the day
- energy particles that make up light
- stored energy
- reaction type involving complete or partial transfer of 1+ electrons from one reactant to another
- cellular ____; process where cells harvest chemical energy stored in organic molecules to generate ATP
- uses energy from H+ gradient to turn ADP+P into ATP
- ____ Cycle; cyclic process with 3 phases that uses ATP and NADPH to reduce CO2
- gain of electrons; RIG/GER
- pathway type that releases energy & breaks down complex molecules
- pathway type that consumes energy to build complex molecules
Down
- type of respiration that occurs when no oxygen is present; generates ATP with an ETC
- location of Calvin cycle; aqueous internal fluid
- produced by Calvin cycle (sugar)
- disorder of the universe
- starting point of cellular respiration; splits glucose into 2 pyruvates
- type of reaction that releases energy
- type of reaction that absorbs energy
- cells that make up the interior tissues of leaves
- loss of electrons; OIL/LEO
- when plants close their stomata to stop water loss, producing CO2 and no sugar (wastes energy)
- energy used to determine if reactions are energetically favorable
- energy associated with motion
- type of plant where stomata partially close; involves bundle sheaths
- location of light reactions;
25 Clues: stored energy • disorder of the universe • loss of electrons; OIL/LEO • gain of electrons; RIG/GER • location of light reactions; • energy associated with motion • produced by Calvin cycle (sugar) • energy particles that make up light • type of reaction that absorbs energy • type of reaction that releases energy • location of Calvin cycle; aqueous internal fluid • ...
Harnessing Human Energy Puzzle 2025-09-26
Across
- To move from one object to another or one place to another.
- The energy that is stored in an object or system.
- To change from one type to another.
- The ability to do the most work with the least amount of energy.
- A machine that can convert kinetic energy into electrical energy.
- Information about the natural world that is used to support or go against a claim.
- The energy that an object has because it is moving.
- An energy source that draws from the sun.
- An energy source that comes in a liquid form and can be added to a system to create power.
- To go against (such as a claim)
- A set of interacting parts forming a complex whole.
Down
- A claim supported by evidence.
- A source of energy that can be used in nearly any setting (light/dark, hot/cold, etc.).
- The process of making clear how your evidence supports your claim.
- An object, diagram, or computer program that helps us understand something by making it simpler or easier to see.
- Energy lost in the form of heat.
- A proposed answer to a question about the natural world.
- A flat surface that collects sunlight.
- When a system loses more energy that it produces.
- The ability to make things move or change.
20 Clues: A claim supported by evidence. • To go against (such as a claim) • Energy lost in the form of heat. • To change from one type to another. • A flat surface that collects sunlight. • An energy source that draws from the sun. • The ability to make things move or change. • The energy that is stored in an object or system. • When a system loses more energy that it produces. • ...
Photosynthesis/Cellular respiration 2017-03-16
Across
- materials left over
- pigment that traps sunlight for plants
- pathway series of linked reactions
- structur in chloroplast that traps the light
- reactions that break bonds, release energy
- the breakdown of glucose in the absence of oxygen
- that which begins a reaction
- splitting the glucose molecule
- result of a reaction
- half of a glucose molecule
- a high energy molecule
Down
- inhibition slowing or stopping of a reaction
- food-making process of plants
- electrons are lost, energy is released
- transport chain final stage of cellular respiration
- an uncharged battery
- cycle second stage of cellular respiration
- electrons are gained, energy is stored
- reactions that build bonds, store energy
- cycle food making cycle of photosynthesis
- respiration energy-releasing process
- tiny packet of light energy
22 Clues: materials left over • an uncharged battery • result of a reaction • a high energy molecule • half of a glucose molecule • tiny packet of light energy • that which begins a reaction • food-making process of plants • splitting the glucose molecule • pathway series of linked reactions • respiration energy-releasing process • electrons are lost, energy is released • ...
Dillon's Crossword 2015-03-09
Across
- land ecosystems with similar traits
- when fresh water meets saltwater
- the process of changing free____ to usable____.
- when water vapor turns into liquid water
- leaf roof caused by leaves
- when liquid water becomes gas
- shows amount of energy movement in a food web
- obtains energy through eating animals
- a typical weather pattern
- obtains energy by eating plants and animals
- many overlapping food chains
Down
- obtains energy by eating plants
- receives lots of rain
- rain, snow, sleet, and hail
- obtains energy by eating dead organisms
- series of events when organisms eat other organisms
- return dead organisms back to the ecosystem
- when water moves from the surface to the atmosphere
- obtains energy through the sun
- obtains energy through eating other organisms
20 Clues: receives lots of rain • a typical weather pattern • leaf roof caused by leaves • rain, snow, sleet, and hail • many overlapping food chains • when liquid water becomes gas • obtains energy through the sun • obtains energy by eating plants • when fresh water meets saltwater • land ecosystems with similar traits • obtains energy through eating animals • ...
The Future of Electric Vehicles 2020-08-05
Across
- the founder is elon musk
- the world we live in
- events that are likely to happen
- store energy
- a flow of electricity
- energy from the sun
- the future of sustainable vechicles
- a natural source of energy
- a mixture of two seperate things
- work performed vs total energy used
- power derived from a source
- energy produced by electricity
Down
- an area covered
- machinery developed by scienftific knowledge
- avoiding depletion of natural resources
- a form of commercial transport
- a form of personal transport
- fastest trains found in Europe
- a tiny box you grow plants in
- another word for transport
- a measurement of electricity
- a fuel source of low cost vehicles
- restore energy
- a personal vehicle
24 Clues: store energy • restore energy • an area covered • a personal vehicle • energy from the sun • the world we live in • a flow of electricity • the founder is elon musk • another word for transport • a natural source of energy • power derived from a source • a form of personal transport • a measurement of electricity • a tiny box you grow plants in • a form of commercial transport • ...
Resources 2026-02-17
Across
- resources that that millions of years to replace
- substances released when fossil fuels are burned
- solid fossil fuel that comes from dead plants
- resources that can be replaced over a short period of time
- a gaseous fossil fuel from dead animals
- a way to extract natural gas from the Earth
- energy from falling water
- another word for crude oil or liquid fossil fuels
Down
- to put the land back the way it was before mining
- energy from the heat inside the Earth
- stored energy
- a layer of material laid down naturally
- energy from the sun
- a gas released by decaying organisms
- energy of motion
- energy from uranium
- to pollute
- nonrenewable resouces from ancient plants and animals
- to move
- energy from the wind blowing
20 Clues: to move • to pollute • stored energy • energy of motion • energy from the sun • energy from uranium • energy from falling water • energy from the wind blowing • a gas released by decaying organisms • energy from the heat inside the Earth • a layer of material laid down naturally • a gaseous fossil fuel from dead animals • a way to extract natural gas from the Earth • ...
U2.5 Xword Cellular Respiration 2025-12-04
Across
- no oxygen required for this pathway
- passes high energy electrons
- means sugar breaking
- making ATP without oxygen
- extracting energy from food in presence of oxygen
- removes oxygen from atmosphere
- Builds up in muscles during anaerobic respiration
- What ATP provides for the cell
- the final electron acceptor in the ETC
- liquid product of cellular respiration
- this pathway requires oxygen
Down
- Waste gas released during cellular respiration
- Sugar molecule that cells break down for energy
- where glycolysis occurs
- Organelle where most ATP is made
- pyruvic acid breaker
- high energy molecule made that stores and releases energy
- what NAD+ becomes after accepting electrons
- Enzyme that spins to make ATP in the mitochondria
- the location of the Krebs cycle
- energy unit for foods
21 Clues: means sugar breaking • pyruvic acid breaker • energy unit for foods • where glycolysis occurs • making ATP without oxygen • passes high energy electrons • this pathway requires oxygen • removes oxygen from atmosphere • What ATP provides for the cell • the location of the Krebs cycle • Organelle where most ATP is made • no oxygen required for this pathway • ...
Energy and Heat Transfer 2022-09-02
Across
- the energy transferred from one object to another because of a difference in the object temp
- type of solar energy that is felt as heat but cannot be seen
- energy is bounced away without being absorbed or transformed
- the ability to work
- energy in the form of waves or particles
- energy is the energy of an object or a system particles in motion
- energy stored in objects when they are under temporary strain such as being stretched or squashed
- solar energy that is taken in by the earth
Down
- stored energy in any object or system by virtue of its position or arrangement of parts
- energy the potential energy of a massive object has relation
- is a measure of the average kinetic energy of the individual atoms or malecules in a substance
- state of balance in a system
- energy energy stored in the bonds of chemical compounds
- energy energy released during nuclear fission or fusion
- energy is diffused or scattered into different wavelength
15 Clues: the ability to work • state of balance in a system • energy in the form of waves or particles • solar energy that is taken in by the earth • energy energy stored in the bonds of chemical compounds • energy energy released during nuclear fission or fusion • energy is diffused or scattered into different wavelength • ...
Forces and Energy 2021-12-07
Across
- Every action has an equal and opposite ______
- Hydro power plants is found near _______
- it is the energy obtained from the sun
- The movement of object from one place to another
- the energy to cook food is called _____ energy
- _______ is obtained from plants and animal waste
- This energy pushes the nail in the wall
- Sound Energy is produced by ___________
Down
- Electrical energy is genrated in ______
- It is used to capture wind energy
- The substance used in Nuclear power plants
- What energy is found in the tree on the cliff
- _________ energy can be used infinite times
- What is measure of energy
- It is a form of Geothermal energy
- Name a Fossil fuel(4 letters)
16 Clues: What is measure of energy • Name a Fossil fuel(4 letters) • It is used to capture wind energy • It is a form of Geothermal energy • it is the energy obtained from the sun • Electrical energy is genrated in ______ • This energy pushes the nail in the wall • Sound Energy is produced by ___________ • Hydro power plants is found near _______ • ...
Physics Topic 3: Conservation of Energy Intro 2025-03-06
Across
- A method of reducing unwanted energy loss due to friction.
- Energy cannot be created or destroyed, only __________.
- The base unit used to measure Time.
- The capacity to perform work, or to move an object by applying a force.
- Thermal _________ reduces unwanted energy loss due to conduction.
- The base unit used to measure Force.
- Energy that comes from a natural source that can be replenished as fast as it's used.
Down
- The transfer of heat energy through a material by the vibration of its particles.
- The type of energy related to heat.
- The base unit used to measure Mass.
- The term used to describe when energy is wasted or lost from a system.
- Energy that cannot be replaced once it's used up.
- The proportion of energy supplied to a device that is transferred as useful energy.
- The base unit used to measure Energy.
- The type of energy related to movement.
- The base unit used to measure Distance.
- The process of heat transfer through the movement of a fluid, such as a liquid or gas
17 Clues: The type of energy related to heat. • The base unit used to measure Mass. • The base unit used to measure Time. • The base unit used to measure Force. • The base unit used to measure Energy. • The type of energy related to movement. • The base unit used to measure Distance. • Energy that cannot be replaced once it's used up. • ...
STEAM 4C B4 2021-04-29
Across
- energy created by something moving
- to move faster
- energy found in sound waves
- a metal coil
- not moving
- a type of rock that is burned for energy
- energy found in an electric current
- to not be used up, to be kept
- the ability to make something happen
Down
- saved an not lost
- energy created by the movement of particles
- a machine used to destroy concrete
- a material that is burned to make power or heat
- completely removed ruined
- resources materials people use from nature
- moved from one place to another
- energy found in light waves
- moving back and forth
- when a moving object hits something
19 Clues: not moving • a metal coil • to move faster • saved an not lost • moving back and forth • completely removed ruined • energy found in sound waves • energy found in light waves • to not be used up, to be kept • moved from one place to another • energy created by something moving • a machine used to destroy concrete • when a moving object hits something • ...
Energy Crossword puzzle 2025-03-18
Across
- how tall something is
- how we measure energy
- electricity shooting down from the sky
- a heat source you use when your cold
- what helps a car go
- energy that is moving
- energy can not be created or destroyed
- what you have to do when you break a bone
- a rubber band
- fill in the blank. a blank bomb
Down
- something that can help charge something
- stored energy
- the ability to do work
- energy an animal gets when it eats food
- something that is heated
- radition/rays/waves
- the shorter version of gravitational potential energy
- where you go and get payed
- a form of electromagnetic
19 Clues: stored energy • a rubber band • what helps a car go • radition/rays/waves • how tall something is • how we measure energy • energy that is moving • the ability to do work • something that is heated • a form of electromagnetic • where you go and get payed • fill in the blank. a blank bomb • a heat source you use when your cold • electricity shooting down from the sky • ...
Chapter 4 Vocabulary 2024-03-20
Across
- The form of energy associated with the motion, position, or shape of an object
- potential-chemical-electric-kinetic-light-thermal
- Energy transferred / time
- The energy an object has due to motion
- potential-electric-mechanical-sound-kinetic-electromagnetic-light
- An object has a different type of potential energy due to its shape
- Potential-Chemical-Electric
- Equal to the work done to lift an object at any height
- Stored in the nucleus of atoms
- A form of energy that travels through space in waves
Down
- Energy cannot be created nor destroyed
- A change from one form of energy to another
- Potential energy stored in chemical bonds
- The energy of electric charges
- That results from the position or shape of an object
- The ability to work or cause change
- The total kinetic and potential energy of the particles in an object
17 Clues: Energy transferred / time • Potential-Chemical-Electric • The energy of electric charges • Stored in the nucleus of atoms • The ability to work or cause change • Energy cannot be created nor destroyed • The energy an object has due to motion • Potential energy stored in chemical bonds • A change from one form of energy to another • ...
Topic 7 Vocabulary 2026-04-06
Across
- a fossil fuel that occurs in the gas state.
- result
- original source of energy of almost all fuel is the sun.
- a material that releasees energy as heat when it burns.
- a device that spins as the gas flows and changes the heat energy of the steam into energy of motion.
- heat obtained from beneath Earth's surface.
- process of burning a fuel to produce heat and light.
- a device that changes energy of motion into electrical energy.
- a liquid fossil fuel formed by the decay of ancient plants and animals.
- hard, black substance
Down
- using the energy of moving water.
- unstable elements that produce this energy in power plants.
- materials that are formed as ancient plants and animals decayed underground.
- an element
- something made for a particular purpose.
- stores chemical energy and can convert that energy into electrical energy.
- able to be had
17 Clues: result • an element • able to be had • hard, black substance • using the energy of moving water. • something made for a particular purpose. • a fossil fuel that occurs in the gas state. • heat obtained from beneath Earth's surface. • process of burning a fuel to produce heat and light. • a material that releasees energy as heat when it burns. • ...
Machines and energy 2023-11-02
Across
- energy the energy possessed by a body by virtue of its position relative to others
- the quantitative property that is transferred to a body or to a physical system
- energy. the energy of chemical substances
- energy the energy an object has because of its motion.
- energy. a kind of kinetic energy with the ability to make types of light visible to human eyes
- Moving waters like rivers and streams makes energy
- the SI unit of work or energy
Down
- energy. is energy related to forces on electrically-charged particles and the movement of those particles.
- the SI unit of power
- activity involving mental or physical effort done in order to achieve a purpose or a result
- energy. the physical energy resulting from electromagnetic radiation
- energy is the use of nuclear reactions to produce electricity
- an apparatus using mechanical power and having several parts
- the ability or capacity to do something or act in a particular way
- energy. the energy contained within a system that is responsible for its temperature
15 Clues: the SI unit of power • the SI unit of work or energy • energy. the energy of chemical substances • Moving waters like rivers and streams makes energy • energy the energy an object has because of its motion. • an apparatus using mechanical power and having several parts • energy is the use of nuclear reactions to produce electricity • ...
Chapter 5 Work and Energy 2022-11-25
Across
- - The force needed to stretch or compress a spring increases with the amount of stretch. The force a spring exerts on an object is directly proportional to the amount of stretch but in the opposite direction.
- - The formula to calculate gravitational potential energy.
- - The energy of an object in motion.
- - A measure of energy transfer that occurs when an object is moved over a distance by an external force.
- - The energy stored in a stretched or compressed spring or elastic cord.
- - Formula to calculate total mechanical energy.
- - the rate at which work is done
Down
- - ME with friction and drag formula.
- - The formula to calculate work(each abs value line is in its own box).
- - The formula to calculate elastic potential energy.
- - SI unit of work/scalar.
- - ME conservation fromula.
- - △ke.
- - power formula.
- - The formula to calculate kinetic energy.
- - The stored energy of position possessed by an object.
- - Hooke's Law formula.
- - The ability to do work.
18 Clues: - △ke. • - power formula. • - Hooke's Law formula. • - SI unit of work/scalar. • - The ability to do work. • - ME conservation fromula. • - the rate at which work is done • - ME with friction and drag formula. • - The energy of an object in motion. • - The formula to calculate kinetic energy. • - Formula to calculate total mechanical energy. • ...
Year 9 Physics Q2 2024-12-11
Across
- Material that reduces the transfer of heat or electricity.
- The ability to do work or cause change, measured in joules.
- A device that converts fluid flow into mechanical energy.
- Type of energy associated with motion.
- A force that opposes motion between two surfaces.
- The percentage of useful energy output compared to total input.
- The rate at which energy is transferred or work is done, measured in watts.
- Transfer of energy through electromagnetic waves, such as sunlight.
- Type of potential energy stored in stretched or compressed objects.
- Energy related to the temperature of an object or system.
Down
- Energy resource that cannot be replaced quickly, like coal or oil.
- A device that converts mechanical energy into electrical energy.
- Heat transfer in fluids due to differences in density.
- The transfer of heat through direct contact between particles.
- Type of energy resource that can be replenished naturally, like solar or wind.
- A push or pull acting on an object, measured in newtons.
- A type of potential energy based on an object’s height.
17 Clues: Type of energy associated with motion. • A force that opposes motion between two surfaces. • Heat transfer in fluids due to differences in density. • A type of potential energy based on an object’s height. • A push or pull acting on an object, measured in newtons. • A device that converts fluid flow into mechanical energy. • ...
NS Topic 9 & 10 2024-11-07
Across
- Potential energy that is stored in an object because of its position above the Earth
- Unit used to measure energy
- not moving
- Fuels that were made from living matter a long time ago
- Energy stored in the particles of substances
- different parts that work together to store use or give out energy, so that a specific task can be done
- movement of energy from one object to another or from one form to another
- Energy that cannot be exhausted
- energy stored in a stretched or compressed object
Down
- making sure that the same amount of energy is present at the end of a reaction process, as there was at the beginning
- Gradual increase in Earth's average temperature because gases such as CO2, released when fossil fuels are burnt, trap radiation within the atmosphere
- Energy that will eventually be exhausted
- energy produced by heat
- Energy stored in an object or system
- how hot or cold an object is
- The ability of a system to do work
- energy that an object has because it is moving
17 Clues: not moving • energy produced by heat • Unit used to measure energy • how hot or cold an object is • Energy that cannot be exhausted • The ability of a system to do work • Energy stored in an object or system • Energy that will eventually be exhausted • Energy stored in the particles of substances • energy that an object has because it is moving • ...
Vocabulary Review Crossword 2022-10-05
Across
- a misconception is that air resistance and friction on make objects ___________
- this is the unit for force
- an energy based on the bonds between atoms
- something/someone acts directly
- another name for air resistance
- tension can only ________
- the energy that comes from an object's height and mass
- a push or a pull
- causes attraction or repulsion
- a force that comes from a rope
- this type of energy is associated with spring force
- energy caused by moving charges
- the energy of light
- stops surfaces from rubbing
Down
- Gravity pulls this direction on Earth
- the energy of heat
- a force that restores shape
- energy inside the nucleus of an atom
- the normal force pushes at a 90 degree angle to the _________
- magnetic force is caused by magnetic ___________
- electric force is caused electric ______________
- energy that comes from motion
- stops objects from passing through a surface
- pulls two masses together
- causes attraction or repulsion
- an object that can cause tension
- force has a connection to energy through the concept of ____________
27 Clues: a push or a pull • the energy of heat • the energy of light • tension can only ________ • pulls two masses together • this is the unit for force • a force that restores shape • stops surfaces from rubbing • energy that comes from motion • causes attraction or repulsion • a force that comes from a rope • causes attraction or repulsion • something/someone acts directly • ...
Science Vocabulary 2019-05-20
Across
- living or once living organism
- cannot be destroyed
- the force to move an object
- energy both potential and kinetic energy
- wispy clouds
- can't be used again
- the water vapor in the air
- measures relative humidity
- liquid turns to gas
- capacity the largest population that an area can support
- streams bands of speed winds
- the role of an organism in its habitat
- the sun warming the Earth
- heat through air,water,and,gas
- energy energy of moving particles
Down
- energy motion/moving energy
- coliding air masses
- change from a gas to liquid
- mass a huge body of air
- cycle the movement of water from Earth's surface to Earth's atmosphere
- factor living or non-living things that help control the growth of an enevironment
- heat moving through an object
- the ability to work
- energy stored energy
- won't run out
- the rate ebergy is transfered
- behaviors and physical characteristics of an organism
- condensed water vapor
- indepent and dependent
- currents differences in the density of ocean water
30 Clues: wispy clouds • won't run out • coliding air masses • cannot be destroyed • can't be used again • the ability to work • liquid turns to gas • energy stored energy • condensed water vapor • indepent and dependent • mass a huge body of air • the sun warming the Earth • the water vapor in the air • measures relative humidity • energy motion/moving energy • change from a gas to liquid • ...
Lourdes energy puzzle 2016-05-20
Across
- energy using the sun
- energy using wind
- movement in electrons
- a device with few or no moving parts
- energy stored in nucleus or another atoms
- stored up energy waiting to be used
- wheel and post, rope or cable
- heat
- electromagnetic energy that travels in waves
- non living things
- rigid object that pivits around a fix point
- feel the heat
- dead plants and animals that are used as oil or other resources
- electricity using water
Down
- energy of place or position
- movement of energy traveling in waves by using sound
- heat from the earth
- fuel from recent living things
- living things
- push or a pull
- motion energy
- sloping surface that makes moving objects much easier to move
- is done when force moves an object
- heat in waves
- energy in movement
- a wheel on a post the post is called an axle
- is used to raise objects,use to split objects apart
- heat transfer to liquids and gases
- is adapt from an inclined plane, apply's force with little effort
29 Clues: heat • living things • motion energy • heat in waves • feel the heat • push or a pull • energy using wind • non living things • energy in movement • heat from the earth • energy using the sun • movement in electrons • electricity using water • energy of place or position • wheel and post, rope or cable • fuel from recent living things • is done when force moves an object • ...
ktytmtugddgTopic 1-3 Review 2021-01-13
Across
- a measure of something's ability to do work
- the temperature (in Celsius) that water freezes
- changes happen when there is a _________ of energy
- ___________ energy within an object due to the movement of particles within that object
- all particles are always in ____________
- all substances are made up of tiny _________
- wires produce an electric current based on temperature
- scale has only positive numbers
- energy always moves from higher energy to ______ energy
Down
- the ____________ speed of particles in an object determine the temperature
- the temperature (in Celsius) that water boils
- type of thermometer that records temperature on a rotating drum
- scale that uses the freezing and boiling points of water as points of reference
- some animals can use this method to see radiation that humans cannot see
- no more thermal energy
- tool to measure the thermal energy of an object
- energy cannot be created or __________.
- all particles have ____________ between them
- works because one metal expands more than the other when the temperature changes
- markings used to indicated precise temperature
20 Clues: no more thermal energy • scale has only positive numbers • energy cannot be created or __________. • all particles are always in ____________ • a measure of something's ability to do work • all particles have ____________ between them • all substances are made up of tiny _________ • the temperature (in Celsius) that water boils • ...
Maya 2023-09-19
Across
- how long a wave is
- energy packet o is
- the orbital that a electron is found in
- 2 protons and 2 neutrons tightly bound
- a charged particle released during radioactive decay
- an atom missing or adding a electron
- the minimum amount of energy something can have
- energy that travels at the speed of light
- uses sublevels to describe where an atom is on the periodic table
- lowest energy state an atom can be at
- waves that pass a certain point in a certain amount of time
- atoms need to have 8 electrons
Down
- spectrum of frequency that is released when an atom changes energy states
- the release of decay in certain atoms
- flow of energy at the speed of light
- the energy levels, S, P, D, F
- the equation of getting atoms to the correct mass
- shortest wavelength
- an atom gaining an electron
- simplified valance shell electrons
- an atom missing an electron
- electrons in the outermost shell
22 Clues: how long a wave is • energy packet o is • shortest wavelength • an atom gaining an electron • an atom missing an electron • the energy levels, S, P, D, F • atoms need to have 8 electrons • electrons in the outermost shell • simplified valance shell electrons • flow of energy at the speed of light • an atom missing or adding a electron • the release of decay in certain atoms • ...
science thing 2024-03-13
Across
- when a gas loses energy and turns into a liquid
- the state of matter with lots of energy
- average thermal energy
- when a substance changes to another state of matter
- where a liquid turns into a gas with bubbles
- bonded atoms
- the state of matter with a low amount of energy
- another word for movement
- where a solid turns into a liquid
- solids liquids gases and plasma are
- the amount of space something has
- where a solid changes phase into a gas
Down
- where a liquid turns into a gas fast
- the total amount of energy
- how much do the molecules move
- liquids are the only thing state of matter that is
- molecules pulling on each other
- the state of matter with a medium amount of energy
- how molecules change phase
- energy in the form of motion
- where a gas turns into a solid
- when something changes phases but not molecular make up
- energy in a system
- when a liquid turns into a gas slowly
- where a liquid turns into a gas
25 Clues: bonded atoms • energy in a system • average thermal energy • another word for movement • the total amount of energy • how molecules change phase • energy in the form of motion • how much do the molecules move • where a gas turns into a solid • molecules pulling on each other • where a liquid turns into a gas • where a solid turns into a liquid • the amount of space something has • ...
Ecology Quiz #2 Review 2025-05-06
Across
- An abbreviation for human activity that causes species endangerment
- Where 1 species benefits and the other is harmed
- When a species plays a big part in an ecosystem
- An organism that does not make its own food or energy
- Energy that is stored and passed onto other organisms that consume it
- Organisms that make their own energy through sunlight
- The bottom of a food web pyramid
- The 2nd level of a food web pyramid
- Where both species benefit
Down
- Where 1 species benefits and doesn't affect the other
- A rule where only a certain amount of energy is passed
- Organisms that make their own energy through gases
- When a species is on the brink of no longer existing
- Organisms that get energy through organic waste
- When a species no longer exists
- Integrated food chains to show a flow of energy
- A linear representation of the flow of energy
- An organism that makes its own food or energy
- The 1st level of a food web pyramid
- When a species only exists in one area
20 Clues: Where both species benefit • When a species no longer exists • The bottom of a food web pyramid • The 1st level of a food web pyramid • The 2nd level of a food web pyramid • When a species only exists in one area • A linear representation of the flow of energy • An organism that makes its own food or energy • When a species plays a big part in an ecosystem • ...
Energy Crossword Puzzle 2020-12-10
Across
- energy in the core of an atom
- energy that has a fluent, non stop motion
- energy from moving water to create electricity
- the moment before an object is in motion
- energy that is created from the sun to create other energy
- the movement of electrons in a current
- light energy
Down
- an object slowing down another object's energy, heat, electricity, etc
- an object helping another object to share or produce more energy, heat, electricity, etc
- heat energy within the earth
- stored energy waiting to be used
- energy due to motion
- the energy of a moving object
- heat energy
- in pysics it is the capacity of doing work and it can be found in kinetic, potential, thermal, electrical, and other various forms
15 Clues: heat energy • light energy • energy due to motion • heat energy within the earth • energy in the core of an atom • the energy of a moving object • stored energy waiting to be used • the movement of electrons in a current • the moment before an object is in motion • energy that has a fluent, non stop motion • energy from moving water to create electricity • ...
EPC 2012-09-02
Across
- 21.3 billion tonnes of carbon _______ is produced per year.
- Wires contain charged objects called…
- boiled at the start of the cycle.
- A diagram that allows use to visualize the flow of energy as it changed from one form to another.
- The fuel with the highest energy density.
- harnessed from the light and heat of the sun’s radiation.
- Rotating machinery connected to generator.
- A source of energy that cannot be used up.
- A type of nuclear energy still being researched.
- most abundant fossil fuel.
- Used to turn the turbine.
Down
- When energy is transferred to a body electrons…
- When energy becomes more spread out and disordered.
- Amount of energy that can be obtained per kilogram of fuel.
- All fossil fuels contain high percentages of this element.
- The most degrading form of energy.
- This then results in a … that keeps changing direction, known as an alternating current (AC).
- Natural fuel found in areas such as forests.
- This type of coal has reduced amounts of sulphur dioxide.
- Represented on a Sankey Diagram.
- coal, oil and gas are used as the ____
21 Clues: Used to turn the turbine. • most abundant fossil fuel. • Represented on a Sankey Diagram. • boiled at the start of the cycle. • The most degrading form of energy. • Wires contain charged objects called… • coal, oil and gas are used as the ____ • The fuel with the highest energy density. • Rotating machinery connected to generator. • A source of energy that cannot be used up. • ...
EPC 2012-09-02
Across
- This then results in a … that keeps changing direction, known as an alternating current (AC).
- When energy becomes more spread out and disordered.
- When energy is transferred to a body electrons…
- Amount of energy that can be obtained per kilogram of fuel.
- Rotating machinery connected to generator.
- Represented on a Sankey Diagram.
- Natural fuel found in areas such as forests.
- A diagram that allows use to visualize the flow of energy as it changed from one form to another.
- All fossil fuels contain high percentages of this element.
- This type of coal has reduced amounts of sulphur dioxide.
- harnessed from the light and heat of the sun’s radiation.
Down
- Used to turn the turbine.
- The fuel with the highest energy density.
- Wires contain charged objects called…
- most abundant fossil fuel.
- 21.3 billion tonnes of carbon _______ is produced per year.
- A source of energy that cannot be used up.
- The most degrading form of energy.
- A type of nuclear energy still being researched.
- coal, oil and gas are used as the ____
- boiled at the start of the cycle.
21 Clues: Used to turn the turbine. • most abundant fossil fuel. • Represented on a Sankey Diagram. • boiled at the start of the cycle. • The most degrading form of energy. • Wires contain charged objects called… • coal, oil and gas are used as the ____ • The fuel with the highest energy density. • A source of energy that cannot be used up. • Rotating machinery connected to generator. • ...
Ramiro Energy Puzzle 2016-05-20
Across
- transfer of heat through waves
- wheel and the post rope or cable
- transfer of heat trough direct touch
- a type of measurement
- energy is never created or destroyed it only chances form
- energy created by the sun
- Help us do work
- place or position
- more force with less effort
- what is N the abbreviation of
- bar that turns around a fixed point
- lots of force with little effort
- average energy of motion of an object particles
- energy made up of dead animals and plants
- push or pull
Down
- energy I motion
- energy is stored
- sloping surface
- energy generated by water
- the movement of hot gases
- Energy in the bounds of a atom
- made by earths heat
- machines made up of simple machines
- the moving particles in a substance
- can use more than once
- created by the wind
- cannot use more than once
- energy created from living trees
- use to raise objects
- what is J the abbreviation of
30 Clues: push or pull • energy I motion • sloping surface • Help us do work • energy is stored • place or position • made by earths heat • created by the wind • use to raise objects • a type of measurement • can use more than once • energy generated by water • the movement of hot gases • energy created by the sun • cannot use more than once • more force with less effort • what is N the abbreviation of • ...
PETA in En Sci 2019-09-12
Across
- kill living animals for food
- ecological system
- the substance plants use to make food
- can't make their own food via sunlight
- concluded that work can become heat and vice versa
- example of isolated system
- surrounds the system
- everything outside the boundary
- type of property that depends on the size of the system
- energy created by heat
- system that does NOT allow any transfer
- feed on living organisms
- capacity to do work
- system that only allows energy transfer
- everything within the boundary
Down
- break down dead matter
- the study of heat and temperature
- energy that results from electric flow
- make their own food from sunlight
- ultimate energy source for ecosystems
- feed on plant matter
- does NOT involve heat
- type of property that can exist at a point in space
- coined the term 'thermodynamics'
- energy that results from nuclear fission/fusion
- feed on animal matter
- transfer of energy from one place to another
- system that allows transfer of energy and matter
- errors/unrestrained events in a system
- transfer of energy
30 Clues: ecological system • transfer of energy • capacity to do work • surrounds the system • feed on plant matter • does NOT involve heat • feed on animal matter • break down dead matter • energy created by heat • feed on living organisms • example of isolated system • kill living animals for food • everything within the boundary • everything outside the boundary • ...
Renewable and non-renewable energy 2021-01-19
Across
- The kind of change we get if we combine oxygen, fuel and heat
- The type of chemical change that occurs when microorganisms break down sugar into other substances
- Energy source that can not be replaced (or would take millions of years to replace)
- A thing made of iron that you can use for burning biomass in your home.
- Combustion of coal or petrol releases ___________ energy.
- The kind of energy released in thunderstorms.
- Rabbits running, a river flowing and a ball rolling are all examples of ___________ energy.
- Another word for evaporating water - it was once used to power old trains.
- Water turns from liquid into solid state at _________ degrees Celsius.
- Coal, natural gas and petroleum are types of __________ fuels.
- The kind of energy that is transferred from a radiator.
- When a substance combines with oxygen and forms a new substance.
- Metals at room temperature are in _________ state.
Down
- These devices help turning kinetic energy in moving water or air into electrical energy.
- Playing the trumpet transmits ____________ energy.
- The smallest type of matter.
- The type of energy that is released when you are riding a bike
- If you want to use the energy from the sun, you can put these rectangular things on your roof.
- On hot, sunny days, metal objects __________.
- The gaseous substances created at combustion.
- Energy stored in plants is called _____________.
- The burning of non-renewable fuels creates ______________, which is bad for the environment.
- Sources of energy that are unlimited, or are easy to replace.
- Energy stored in substances such as uranium or plutonium.
- The brown-red substance we can see on iron that has reacted with oxygen.
25 Clues: The smallest type of matter. • On hot, sunny days, metal objects __________. • The gaseous substances created at combustion. • The kind of energy released in thunderstorms. • Energy stored in plants is called _____________. • Playing the trumpet transmits ____________ energy. • Metals at room temperature are in _________ state. • ...
Math/Science Unit 2 2021-11-04
Across
- a Greek root word having to do with water
- energy is the energy that consists of the flow of electric charges through a conductor
- energy is the energy of motion created by physical movement
- energy is energy of natural resources that are always available and needed to replace fossil fuels
- fractions - two or more fractions with the same value
- the product of a given number and any whole number - skip counting
- the bottom number of a fraction - parts of a whole
- is a fraction with a larger number over a smaller number
- the flip of a fraction
Down
- the smallest multiple that two or numbers have in common- used to find common denominators
- number - a whole number that has more than two factors
- the largest factor two or more numbers have in common- used to reduce fractions
- to write a fraction in the lowest terms
- energy is the energy of moving particles that produce heat, the more heat the faster the particles move
- a fraction with a numerator of 1
- the ability to do work or cause change
- energy is the energy that can be seen, travels through empty space and travels in a straight line
- number - a whole number that has exactly 2 factors
- a Greek root word having to do with light
- energy is the energy of vibrations carried by some form of matter
- a number that is multiplied by another number to find a product
- is a whole number and a fraction
- a number that names a part of a whole or part of a group
- the top number in a fraction - answers the question
24 Clues: the flip of a fraction • a fraction with a numerator of 1 • is a whole number and a fraction • the ability to do work or cause change • to write a fraction in the lowest terms • a Greek root word having to do with water • a Greek root word having to do with light • number - a whole number that has exactly 2 factors • the bottom number of a fraction - parts of a whole • ...
Chapter 8 Vocabulary 2022-01-28
Across
- A stacked portion of the thylakoid membrane in the chloroplast.
- Catabolic pathway in which organic molecules are broken down to release energy for use by the cell.
- process in which NAD+ is regenerated, allowing cells to maintain glycolysis in the absence of oxygen.
- All of the chemical reactions in a cell are referred to as the cell's metabolism.
- is a metabolic process that requires oxygen.
- Cellular processes require energy-the ability to do work.
- Anaerobic process; the first stage of cellular respiration in which glucose is broken down into two molecules of pyruvate.
- Energy cannot be converted without the loss of usable energy, that is entropy-disorder or unusable energy increases.
- Is the study of the flow and transformation of energy in the universe.
- Energy can be converted from one form to another, but it cannot be created nor destroyed.
- (ATP) Is the most important biological molecule that provides chemical energy.
Down
- Do not require oxygen.
- Anabolic pathway in which light energy from the sun is converted to chemical energy for use by the cell.
- are found in the thylakoid membranes of chloroplasts.
- Includes the Krebs cycle and electron transport and is an aerobic process.
- cycle - Which energy is stored in organic molecules such as glucose.
- the tricarboxylic acid (TCA) cycle.
- Enzyme converts inorganic carbon dioxide molecules into organic molecules during the final step of the Calvin cycle.
- in the chloroplast, are one of the stacked flattened, pigment-containing membranes in which light-dependent reactions occur.
- The fluid-filled space that is outside the grana.
- Forming the energy-storage molecule NADPH.
21 Clues: Do not require oxygen. • the tricarboxylic acid (TCA) cycle. • Forming the energy-storage molecule NADPH. • is a metabolic process that requires oxygen. • The fluid-filled space that is outside the grana. • are found in the thylakoid membranes of chloroplasts. • Cellular processes require energy-the ability to do work. • ...
biology 2024-02-25
Across
- main type of sugar in the blood and is the major source of energy for the body's cells
- pigment is present in all green plants and a few other organisms.
- the ability to do work
- an organism that can produce its own food using light, water, carbon dioxide, or other chemicals
- an organism that eats other plants or animals for energy and nutrients
- the process of cellular respiration that takes place in the presence of oxygen gas to produce energy from food
- the chemical reactions in the body's cells that change food into energy
- the type of respiration through which cells can break down sugars to generate energy in the absence of oxygen.
- plant cell organelles that convert light energy into relatively stable chemical energy via the photosynthetic process
- metabolic process that produces chemical changes in organic substances through the action of enzymes.
Down
- the process by which green plants and certain other organisms transform light energy into chemical energy
- A colorless, odorless gas
- a chemical your body produces when your cells break down carbohydrates for energy
- the process by which cells derive energy from glucose
- energy-carrying molecule found in the cells of all living things
- tiny little openings in the exterior surface of an organism's skin or a structure
- the anaerobic transformation of fructose and glucose (sugars) into ethanol and carbon dioxide
- a biological molecule consisting of one adenine, one sugar, and two phosphates
- substances produced by living organisms that have a color resulting from selective color absorption
- The cells and tissues that support and give structure to organs, glands, or other tissues in the body
20 Clues: the ability to do work • A colorless, odorless gas • the process by which cells derive energy from glucose • energy-carrying molecule found in the cells of all living things • pigment is present in all green plants and a few other organisms. • an organism that eats other plants or animals for energy and nutrients • ...
Chemistry Unit Review 2024-04-10
Across
- Energy carried by light and other types of electromagnetic radiation
- An example of a __ change is cooking food
- The phase change from a gas to a liquid
- A substance that has a pH of 7
- The positively charged subatomic particle found in the center of an atom
- Anything that has mass and takes up space
- Energy of an object or a particle due to its motion or movement
- An example of a _ change is melting ice
- A substance is an _ if it has a pH of 0-6 on the pH scale
- The phase change from solid to a gas
- Energy that can be heard by the human ear and is transferred through a medium
Down
- The law of _ of energy states that energy is not created or destroyed, only transformed
- Energy of an object due to the kinetic energy of its atoms
- The phase change from a liquid to a solid
- Energy stored in the bonds of chemical compounds such as food or fuel
- The phase change from solid to a liquid
- A substance is an _ if it has a pH of 8-14 on the pH scale
- EnergY an object has due to its position or its stored energy
- The phase change from a liquid to a gas
- The ability to do work or cause change
- A state of matter that has a medium amount of energy and molecules flow against each other
- The phase change from a gas to a solid
- A state of matter that has a low amount of energy with molecules tightly packed together
- A state of matter that has a high amount of energy with molecules very far away from each other
- The basic building block of all matter
25 Clues: A substance that has a pH of 7 • The phase change from solid to a gas • The ability to do work or cause change • The phase change from a gas to a solid • The basic building block of all matter • The phase change from solid to a liquid • The phase change from a gas to a liquid • The phase change from a liquid to a gas • An example of a _ change is melting ice • ...
Physical Science Ch 15 Thermodynamics Crossword Puzzle 2025-01-27
Across
- States that entropy would be at its minimum value at absolute zero.
- The sum of the kinetic energy of all the particles within an object.
- A material through which thermal energy does not easily move.
- Movement of thermal energy as fluids move
- A device that enables scientists to measure the thermal energy transferred in reactions and between systems.
- A temperature scale with the freezing point of water is 273.15 and the boiling point is 373.15
- States that energy can flow from a colder object to a warmer object only if something does work
- The measure of the hotness or coldness of a substance.
- A material through which thermal energy moves easily.
- The study of thermal energy and heat and how they relate to work and other forms of energy.
- A temperature scale with the freezing point of water is 32 degrees and the boiling point is 212 degrees.
Down
- The energy required to raise the temperature of 1 g of a substance 1 degree Celsius.
- States that energy cannot be created or destroyed but only transferred between objects or transformed.
- Any property that changes predictability with changes in temperature.
- Movement of energy in the form of electromagnetic waves.
- Dutch scientist who developed the first accurate thermometer.
- Movement of electric charge or thermal energy through an object or from object to object through direct contact.
- Called an absolute temperature scale.
- Movement of thermal energy from an area of higher temperature to one of lower temperature
- A temperature scale with the freezing point of water is 0 degrees and the boiling point is 100 degrees.
20 Clues: Called an absolute temperature scale. • Movement of thermal energy as fluids move • A material through which thermal energy moves easily. • The measure of the hotness or coldness of a substance. • Movement of energy in the form of electromagnetic waves. • A material through which thermal energy does not easily move. • ...
unit 2 biology vocab words 2021-09-21
Across
- Green pigment in plants that absorbs light energy used to carry out photosynthesis, found in the thylakoid of the chloroplast
- Process that releases energy by breaking down glucose and other food molecules in the presence of oxygen, takes place in plants and animals, happens in 3 processes, steps include gylcolosis, krebs cycle and electron transport chain
- organelle that is the site of ATP (energy) production, (converts glucose into ATP)
- a lower-energy molecule that can be converted into ATP by the addition of a phosphate group, made up of adenosine, ribose and 2 phosphates
- A flattened membrane sac inside the chloroplast, used to convert light energy into chemical energy, site of the light reactions
- second stage of cellular respiration, in which pyruvic acid is broken down into carbon dioxide, takes place in the mitochondria, produces ATP and NADH
Down
- the breakdown of glucose by enzymes, releasing energy and pyruvate, 1st step in cellular respiration, takes place in the cytoplasm
- process by which plants and some other organisms use light energy to convert water and carbon dioxide into oxygen and high-energy carbohydrates such as sugars and starches steps include: capture light, light dependent reactions, calvin cycle,
- An organelle found only in plant and algae cell, site of photosynthesis occurs
- Respiration that requires oxygen, steps include glycolysis, krebs cycle, electron transport chain, used by our muscles, high energy yield (34 ATP)
- uses the high-energy electrons from the Krebs cycle to convert ADP into ATP, takes place in the mitochondria, produces the most ATP of any of the processes (34 ATP)
- Respiration that does not require oxygen, used by our muscles, low energy yield (2ATP), includes fermentation
- a cluster composed of hundreds of chlorophyll molecules and accessory pigments used to harvest light molecules for photosynthesis
- stacks of thylakoids
- The fluid of the chloroplast surrounding the thylakoid membrane; involved in the synthesis of organic molecules from carbon dioxide and water (Calvin/Dark reaction)
- reactions reactions of photosynthesis that use energy from light to produce ATP and NADPH, also produces O2
- reactions of photosynthesis in which energy from ATP and NADPH is used to build high-energy compounds such as sugars, also called dark reaction, no light needed, creates NADP+ and ADP, takes place in the stroma
- (adenosine triphosphate) main energy source that cells use for most of their work, made up of adenosine, ribose and 3 phosphates
- electron carrier that provides high-energy electrons for photosynthesis
- one of the carrier molecules that transfers high-energy electrons from chlorophyll to other molecules
20 Clues: stacks of thylakoids • electron carrier that provides high-energy electrons for photosynthesis • An organelle found only in plant and algae cell, site of photosynthesis occurs • organelle that is the site of ATP (energy) production, (converts glucose into ATP) • ...
Science 7 ch 4-6 2026-01-13
Across
- no fixed shape or size they can be compressed easily and they expand to fill all parts of their container
- fixed sized and volume but takes on the shape of its container and can not be compressed easily
- good conductors of heat
- all particles have enough energy to go from liquid to gas
- When a fluid is heated, it gains energy and becomes warm. The warm fluid is less dense, so it rises. As it rises, it loses heat and cools down. The cooler fluid becomes more dense and sinks back down toward the heat source. This movement is called a ______.
- transfer of energy without any movement of matter
- fixed shape fixed size and volume and can not be compressed
- poor conductors of heat heat and cool slowly trap heat
- the hidden energy absorbed or released by a substance during a change of state, without changing its temperature.
- energy source that supplies energy to the rest of the system, direction of energy transfer for high to low, energy transforms as it's transferred, waste of heat almost all of them emit thermal energy to its surroundings although some can be prevented by insulators.
- good insulators
- what changes when substances change states
- amount of thermal energy that warms or cools an object by 1 degree celcius
Down
- transfers heat energy quickly heats up and cools quickly
- higher energy particles vapourize leaving the cooler less energy particles left thus making the liquid cooler that it was this helps cooling on a surface
- what doesn't change when substances change states
- 3 ways that energy can be transfered
- amount of thermal energy that warms or cools a gram of a material by 1 degree celcius
- transfer of energy through direct contact/collisions
- travels in the form of a wave goes up to 300,000 km/s goes through and empty space, air and glass and e.t.c can be reflected and absorbed by objects
- transfer of energy through fluids
- 3 states of matter
- only some surface molocuels have enough energy to go from liquid to gas
- when gas is heated so much that the electron start to break from the atoms and there will be lone electrons
- an example of when solids aren't the mosh=t contracted state
- can exist in all 3 states of matter has nothing added to it no additions
26 Clues: good insulators • 3 states of matter • good conductors of heat • transfer of energy through fluids • 3 ways that energy can be transfered • what changes when substances change states • what doesn't change when substances change states • transfer of energy without any movement of matter • transfer of energy through direct contact/collisions • ...
ICP-1 Physics 2014-03-20
Across
- / mass times velocity.
- ___ scale is a temperature scale that starts at absolute zero.
- _____ heat is the amount of heat needed to raise the temperature of one kilogram of material by one degree Celsius.
- ____ energy is energy due to temperature.
- ____ digits are the meaningful digits in a measured quantity.
- ____ point is the temperature at which a substance goes from solid to liquid.
- ___ force is the sum of all forces.
- (N) SI unit for Force.
- the rate of doing work (work over time).
- (W) a unit of power equal to 1 Joule per second.
Down
- (J) a unit of energy
- a quantity that measures the kinetic energy per molecule due to random motion.
- ____ energy is a form of energy resulting from motion or position.
- speed and direction.
- ___ energy is the energy of motion
- thermal _____ is electromagnetic waves produced by objects because of their temperature.
- (m) a basic SI unit for length.
- energy that come from a force applied over
- the forces, energy, or power provided by a machine.
19 Clues: (J) a unit of energy • speed and direction. • / mass times velocity. • (N) SI unit for Force. • (m) a basic SI unit for length. • ___ energy is the energy of motion • ___ force is the sum of all forces. • the rate of doing work (work over time). • ____ energy is energy due to temperature. • energy that come from a force applied over • ...
Intro to Matter Sections 2-4 2025-10-03
Across
- Measure of the force of gravity.
- Energy of electrically charged particals moving from one place to another.
- Any change that alters the form or appearance of matter but does not result in substance change.
- A change in which energy is taken in.
- A change in which energy or is released.
- Measure of the average energy of random motion of particles of matter.
- Internal energy stored in the chemical bonds between atoms.
- total energy of all the particles in an object.
- A change in matter that produces one or more new substances.
- Metal strips used in electrolysis.
- Measurement of the amount of matter in an object.
Down
- Energy matter has because of its position.
- Abbreviated SI It is an international system used to measure the properties of matter.
- The amount of space matter occupies.
- Energy of matter in motion
- Matter is not created or destroyed in any phhysical or chemical change.
- Form of energy that traels through space as waves.
- The relation of mass of a material in a given volume.
- Ability to do work or cause change.
19 Clues: Energy of matter in motion • Measure of the force of gravity. • Metal strips used in electrolysis. • Ability to do work or cause change. • The amount of space matter occupies. • A change in which energy is taken in. • A change in which energy or is released. • Energy matter has because of its position. • total energy of all the particles in an object. • ...
Unit 6 Crossword 2026-02-19
Across
- A fossil fuel that occurs in underground deposits, composed of a liquid mixture of hydrocarbons, water, and sulfur
- Energy from steam or hot water produced from hot or molten underground rocks.
- A resource that has a theoretically unlimited supply and is not depleted when used by humans.
- The process of extracting oil and natural gas using high pressure water injected into shake deposits
- converts wind energy into electricity
- stored energy
- energy of motion
- Energy stored in chemical bonds
- energy from the sun
Down
- Electricity generated from the energy of moving water
- the ability to do work
- total amount of living tissue within a given trophic level
- Energy from nuclear fission; splitting of atoms
- Natural resources such as sunlight and wind that are widely available and in no danger of being used up.
- byproduct of methane or petroleum, used for rural communities where gas lines are unavailable
- Heat energy
- A fossil fuel that forms underground from partially decomposed plant material
- the movement of air caused by differences in air pressure
- (fuel cell) generates electricity by reacting hydrogen with oxygen
19 Clues: Heat energy • stored energy • energy of motion • energy from the sun • the ability to do work • Energy stored in chemical bonds • converts wind energy into electricity • Energy from nuclear fission; splitting of atoms • Electricity generated from the energy of moving water • the movement of air caused by differences in air pressure • ...
Mechanics 2017-03-31
Across
- My teacher calls himself
- Mass x Acceleration
- These types of machines have no power supplies
- E=mc^2 What law is this?
- Force due to gravity
- Force x Length
- Velocity / Time
- Mass produces ___
Down
- An example of force in the english system
- 1 ___ = 550 ft lb/sec
- Stored up energy capable of doing work
- Assume energy is ____
- Work out / Work in
- Force / Area
- When anti-matter and matter meet and vanish, they produce what _____
- The energy of speed
- An example of length in the metric system
- Distance in / Distance out
- Mass plus energy is ___
- Energy ends up as ____
20 Clues: Force / Area • Force x Length • Velocity / Time • Mass produces ___ • Work out / Work in • Mass x Acceleration • The energy of speed • Force due to gravity • 1 ___ = 550 ft lb/sec • Assume energy is ____ • Energy ends up as ____ • Mass plus energy is ___ • My teacher calls himself • E=mc^2 What law is this? • Distance in / Distance out • Stored up energy capable of doing work • ...
Energy by Giovanni lara 2017-05-18
Across
- ratio of distance and time that the object moves
- heat
- a force opposing the movement of an object
- unit for mass
- electricity energy
- a reaction between two substances
- the ability to do work
- stored energy
- product of force and distance
Down
- fall objects movement towards earth only by gravity
- a push or pull
- the length of the path between two points
- measurement of the inertia of an object
- potential energy from a height
- rate of doing work
- movement energy
- atoms energy stored in nucleus
- unit for work
- product of mass and velocity
- unit for force
20 Clues: heat • unit for work • unit for mass • stored energy • a push or pull • unit for force • movement energy • rate of doing work • electricity energy • the ability to do work • product of mass and velocity • product of force and distance • potential energy from a height • atoms energy stored in nucleus • a reaction between two substances • measurement of the inertia of an object • ...
crossword 2024-10-01
Across
- transforms light energy into chemical energy
- used in anabolic reactions
- carrys out photosynthesis
- produce energy using food and oxygen
- O2
- second step of aerobic respiration
- a series of protein complexes and other molecules
- important organic compound
- membrane-bound compartments
- cycle of chemical reactions performed by plants
- coenzyme used in reduction reactions
- converts glucose into pyruvate
Down
- chemical change in organic substances
- series of biochemical reactions in photosynthesis
- produces ethanol, carbon dioxide, and NAD +
- process cells convert energy into sugar
- carries energy within cell
- produces lactate
- breaks down sugars to generate energy
- Sugar
- fluid filled space of chloroplasts
21 Clues: O2 • Sugar • produces lactate • carrys out photosynthesis • carries energy within cell • used in anabolic reactions • important organic compound • membrane-bound compartments • converts glucose into pyruvate • fluid filled space of chloroplasts • second step of aerobic respiration • produce energy using food and oxygen • coenzyme used in reduction reactions • ...
Matter Puzzle 2 2019-09-04
Across
- the transfer or exchange of thermal energy caused by a temperature difference
- energy energy associated with the flow of electric charge
- scale of temperature setting 0 at the freezing point of a concentrated salt water solution and 96 at the normal body temperature.
- describes a process that releases heat energy
- tending to vaporize easily
- the capacity to do work
- describes a process that absorbs heat energy
- the result of a force acting on a distance
- a way to separate mixtures in which the mixture is heated to boil off the more volatile component
- a way to separate a mixture in which one layer is carefully poured off of another layer
Down
- a change in which matter does not change its composition, even though its appearance might change
- a law stating that energy can be neither created nor destroyed
- the energy of a body that is associated with its position or the arrangement of it parts
- an initial substance in a chemical reaction, represented on the left side of a chemical equation
- a type of kinetic energy associated with the temperature-dependent random movement of atoms and molecules
- a measure of its thermal energy
- an energy unit equivalent to 1000 little-c calories
- reaction the process by which one or more substances transform into different substances via a chemical change
- energy associated with the motion of an object
- a method of separating a mixture composed of a solid and a liquid in which the mixture is poured through filter paper held in a funnel to capture the solid component.
- a unit of energy equal to 3.6 million joules
- a final substance produced in a chemical reaction; represented on the right side of a chemical equation
22 Clues: the capacity to do work • tending to vaporize easily • a measure of its thermal energy • the result of a force acting on a distance • describes a process that absorbs heat energy • a unit of energy equal to 3.6 million joules • describes a process that releases heat energy • energy associated with the motion of an object • ...
Unit 3: Energy Flow 2023-05-17
Across
- Break down larger molecules into simpler compounds to a release in energy.
- Fluid-like substance that fills the space between the grana.
- If there is oxygen then the cell will go through a two-step process to obtain energy.
- Mostly proteins that speed up biochemical reactions by lowering the activation energy.
- Eats only meat.
- Absorbs energy.
- The breaking and forming of vonds between different substances during chemical changes.
- Substances that are made by a chemical reaction.
- Substances that are changed during a chemical reaction.
- Eats only vegetation.
- Build larger molecules from smaller ones it requires consuming energy to do it.
- Also called autotrophs.
- The overall process by which sunlight, water, and carbon dioxide are chemically converted into chemical energy stored in glucose.
- All of the chemical reactions within each cell of an organism.
- To convert the chemical energy in food to chemical energy stored in ATP.
Down
- Eats meat and vegetation.
- If there is not oxygen then the cell will go through a process in order to obtain energy.
- Pancake-like stacks of thylakoid membrane.
- Fluid-like substance that fills the space.
- Also called heterotrophs.
- Enzyme's active site gets deformed and loses its specific shape and loss of biological activity.
- Is the pigment that captures sunlight.
- Process of an organism making its own food using chemicals instead of sunlight like in photosynthesis.
- Releases energy.
- Folded membrane.
- An energy-carrying molecule that carries/stores energy for cell functions.
- The amount of energy needed to make a chemical reaction start.
- In the absence of oxygen, a cell will go through anaerobic respiration and a process called____.
- Eats dead materials.
- Substances that speed up reactions without being permanently altered.
- Fits only one substrate.
31 Clues: Eats only meat. • Absorbs energy. • Releases energy. • Folded membrane. • Eats dead materials. • Eats only vegetation. • Also called autotrophs. • Fits only one substrate. • Eats meat and vegetation. • Also called heterotrophs. • Is the pigment that captures sunlight. • Pancake-like stacks of thylakoid membrane. • Fluid-like substance that fills the space. • ...
Chapter 8 Vocabulary 2022-01-28
Across
- Forming the energy-storage molecule NADPH.
- Catabolic pathway in which organic molecules are broken down to release energy for use by the cell.
- Includes the Krebs cycle and electron transport and is an aerobic process.
- Anaerobic process; the first stage of cellular respiration in which glucose is broken down into two molecules of pyruvate.
- The fluid-filled space that is outside the grana.
- All of the chemical reactions in a cell are referred to as the cell's metabolism.
- Energy can be converted from one form to another, but it cannot be created nor destroyed.
- the tricarboxylic acid (TCA) cycle.
- Is the study of the flow and transformation of energy in the universe.
- are found in the thylakoid membranes of chloroplasts.
- Which energy is stored in organic molecules such as glucose.
Down
- (ATP) Is the most important biological molecule that provides chemical energy.
- Do not require oxygen.
- Anabolic pathway in which light energy from the sun is converted to chemical energy for use by the cell.
- in the chloroplast, are one of the stacked flattened, pigment-containing membranes in which light-dependent reactions occur.
- is a metabolic process that requires oxygen.
- process in which NAD+ is regenerated, allowing cells to maintain glycolysis in the absence of oxygen.
- A stacked portion of the thylakoid membrane in the chloroplast.
- Enzyme converts inorganic carbon dioxide molecules into organic molecules during the final step of the Calvin cycle.
- Energy cannot be converted without the loss of usable energy, that is entropy-disorder or unusable energy increases.
- Cellular processes require energy-the ability to do work.
21 Clues: Do not require oxygen. • the tricarboxylic acid (TCA) cycle. • Forming the energy-storage molecule NADPH. • is a metabolic process that requires oxygen. • The fluid-filled space that is outside the grana. • are found in the thylakoid membranes of chloroplasts. • Cellular processes require energy-the ability to do work. • ...
Thermochemistry 2022-12-14
Across
- An energy unit equal to the approximate amount of energy required to raise one gram of water by one degree Celsius, or about 4.2 joules.
- the heat absorbed by one mole of that substance as it is converted from a solid to a liquid
- the exchange of "thermal” energy due to a temperature difference
- the amount of energy exerted when a force of one newton is applied over a displacement of one meter
- releases heat, causing the temperature of the immediate surroundings to rise
- the energy an object has because of its motion.
- the change in enthalpy produced when one mole of the substance is completely burnt in air or oxygen at a given temperature.
- the energy stored in the chemical bonds of a substance.
- is the energy which is stored in the bonds of chemical compounds (molecules and atoms)
- a device used to measure the amount of heat involved in a chemical or physical process
Down
- the heat absorbed by one mole of a substance as it is converted from a liquid to a gas
- energy can neither be created nor destroyed - only converted from one form of energy to another
- Enthalpy (heat) of reaction
- is the branch of chemistry concerned with the quantities of heat evolved or absorbed during chemical reactions.
- the average kinetic energy of all the atoms or molecules of that substance
- a reaction or process) accompanied by or requiring the absorption of heat.
- the quantity of heat required to raise the temperature of one gram of a substance by one Celsius degree.
- is the energy due to position, composition, or arrangement.
- used to measure amounts of heat transferred to or from a substance
- an energy-like property or state function
20 Clues: Enthalpy (heat) of reaction • an energy-like property or state function • the energy an object has because of its motion. • the energy stored in the chemical bonds of a substance. • is the energy due to position, composition, or arrangement. • the exchange of "thermal” energy due to a temperature difference • ...
7th Grade Unit 9 - Matter and Energy In Ecosystems Vocabulary 2026-03-30
Across
- a consumer that obtains energy by eating only plants
- an organism that can make its own food
- make food for themselves using light energy, carbon dioxide, and water
- process by which producers / plants use the energy in sunlight to create their own food; 6 CO2 + 6 H2O → (sunlight + chlorophyll) → C6H12O6 + 6 O2
- the green substance (pigment) contained in the chloroplast of plant leaves that captures the energy in sunlight
- the position that an organism occupies in a food chain, food web, or energy pyramid (e.g., producer, primary consumer, etc.)
- an organism that obtains energy by feeding on other organisms
- the process by which decomposers break down dead material and waste into simpler substances
- each trophic level can only give 10% of its energy to the next level
Down
- energy that comes from the sun; also called light energy
- an organism that gets energy by breaking down biotic wastes and dead organisms, and returns raw materials to the soil and water
- the pattern of overlapping feeding relationships or food chains among the various organisms in an ecosystem
- a structure in a plant cell that contains chlorophyll; site of photosynthesis
- a carnivore that feeds on the bodies of dead or decaying organisms
- the part of the Earth that can support life; includes all living things and the places they are found
- a consumer that obtains energy by eating both plants and animals
- the community of organisms that live in a particular area, along with their nonliving environment
- a consumer that obtains energy by eating only animals
- eat other organisms for food
- diagram that demonstrates the flow of energy through a food chain
20 Clues: eat other organisms for food • an organism that can make its own food • a consumer that obtains energy by eating only plants • a consumer that obtains energy by eating only animals • energy that comes from the sun; also called light energy • an organism that obtains energy by feeding on other organisms • ...
Transformation of Energy 2020-08-26
Across
- In __________, chemical energy of petrol and diesel change to mechanical energy
- burning of _____ converts chemical energy to heat energy
- Sound energy to electrical energy
- Solar furnaces convert Solar energy to _____ energy
- a dry cell converts chemical energy to ________ energy
- Heat energy to Electrical energy
- Electrical energy to Light energy
- ____ engine converts heat energy to mechanical energy
Down
- mechanical energy to electrical energy
- Light energy to electrical energy
- Light energy to chemical energy
- A table fan converts __________ energy to Mechanical energy
- Electrical energy to Sound energy
- While charging a battery Electrical energy gets converted into _________ energy
14 Clues: Light energy to chemical energy • Heat energy to Electrical energy • Light energy to electrical energy • Sound energy to electrical energy • Electrical energy to Sound energy • Electrical energy to Light energy • mechanical energy to electrical energy • Solar furnaces convert Solar energy to _____ energy • ____ engine converts heat energy to mechanical energy • ...
Energy cross word puzzle 2023-02-15
Across
- Energy contained in a system that's responsible for the temperature
- pulls in objects with mass toward each other
- Energy results when a force makes an object or substance vibrate
- the ability of a body to resist and to return to its original size
- Energy stored in the bonds of chemical compounds
- Energy possessed by an object due to its motion
- Energy the ability to make types of light visible to human eyes
- the measurement of the rate and direction of motion
- Energy in the nucleus,or core of an atom
Down
- Energy the movement of electrons from one point to another
- Energy the movement of atoms into solids,liquids and gases
- Energy kept energy that depends upon the relative position
- of Energy total amount of energy in a system never changes
- amount of matter in an object
- to do work
- Energy body possesses by virtue of being in motion
16 Clues: to do work • amount of matter in an object • Energy in the nucleus,or core of an atom • pulls in objects with mass toward each other • Energy possessed by an object due to its motion • Energy stored in the bonds of chemical compounds • Energy body possesses by virtue of being in motion • the measurement of the rate and direction of motion • ...
Sources of Energy Crossword 2024-05-16
Across
- __________ energy is chemical energy from living plants.
- Wind energy is generated from wind spinning wind ___________
- Fossil fuels and Nuclear power are ____________ energy sources, meaning they can run out.
- Carbon emissions cause global ____________
- Petroleum, Natural Gas, and ___________ are examples of fossil fuels
- A _______________ is something that NOT a benefit
- ________ fuels produce greenhouse gases that are bad for the atmosphere
- __________ is energy that is found under the Earth
Down
- Solar energy uses ___________ cells to absorb sunlight
- _______ Power is energy that comes from the nuclear fission of uranium
- _______ emissions are greenhouse gases that are produced by fossil fuels
- When water is heated, it produces __________
- _________ energy sources are energy sources that will NOT run out
- ________ energy sources are energy sources that DO NOT generate carbon emissions
- __________ is energy made from the potential energy of water
- An ____________ is something that is a benefit
16 Clues: Carbon emissions cause global ____________ • When water is heated, it produces __________ • An ____________ is something that is a benefit • A _______________ is something that NOT a benefit • __________ is energy that is found under the Earth • Solar energy uses ___________ cells to absorb sunlight • __________ energy is chemical energy from living plants. • ...
Word Search: Ecology first 17 terms 2024-05-07
Across
- the ability to maintain a ecological balance
- visible forms of radiant energy
- the non-living physical and chemical components of an ecosystem
- the form of energy transferred during heating or cooling
- to describe the position of an organism along a food chain.
- an ecosystem that is maintained through natural processes
- an organism that makes its own energy-rich food compounds using the Sun’s energy
- the zone around Earth where life can exist
Down
- A chemical process in which energy is released from food
- energy that travels through empty space
- an organism that obtains energy from consuming other organisms
- the layer of gases surrounding Earth
- the process in which the Sun's energy is converted into chemical energy
- organisms, each feeding on the next, showing how energy is transferred from one organism to another
- all of Earth's water in solid, liquid, and gas form
- all the living organisms and their physical and chemical environment
- living things, their remains, and features, such as nests, associated with their activities
- Earth’s solid outer layer
- the function a species serves in its ecosystem,
19 Clues: Earth’s solid outer layer • visible forms of radiant energy • the layer of gases surrounding Earth • energy that travels through empty space • the zone around Earth where life can exist • the ability to maintain a ecological balance • the function a species serves in its ecosystem, • all of Earth's water in solid, liquid, and gas form • ...
Enzymes 2023-10-18
Across
- TWO WORDS; refers to the binding of the enzyme to the substrate where the enzyme slightly changes to make the binding tighter
- ************ INHIBITION inhibitor non-covalently binds to the active site
- a substance that speeds up a reaction without being altered
- ********** INHIBITION; inhibitor covalently binds to the active site
- a reaction that releases energy
- a reaction that requires an input of energy
- ************** INHIBITOR; inhibitor binds to regulatory binding site
- ********* ENERGY; energy at rest; stored energy
- *********** INHIBITOR; inhibitor binds to active site
Down
- TWO WORDS;occurs when the end product acts as a repressor to shut down a metabolic pathway
- complez molecules break down into simpler ones
- the capacity to do work; the capacity for change
- TWO WORDS; energy required for a reaction to start or to occur
- ********** REGULATION; occurs when a regulatory molecule binds to a regulatory site
- simple molcules link to form more complex ones
- a protein that acts as a catalyst
- the sum of all the chemical reactions within an organism
- state or degree of disorder or randomness
- ******* ENERGY; energy in motion; energy of movement
19 Clues: a reaction that releases energy • a protein that acts as a catalyst • state or degree of disorder or randomness • a reaction that requires an input of energy • complez molecules break down into simpler ones • simple molcules link to form more complex ones • ********* ENERGY; energy at rest; stored energy • the capacity to do work; the capacity for change • ...
2.2 Vocab 2023-11-10
Across
- the breakdown of glucose through a series of biochemical reactions produces two molecules each of ATP, pyruvate, and NADH
- energy, the energy that is stored in the bonds between atoms
- energy, the energy an object has due to its motion
- a carbohydrate; produced by photosynthesis; primary source of energy for some plant and animal cells
- a long-chain carbohydrate formed from glucose units joined by glycosidic bonds
- organisms which carry out the process of decomposition by breaking down dead or decaying organisms
- conversion of carbohydrates into alcohols
- respiration, the process that occurs when the chemical energy of "food" molecules, carbohydrates, fats, and proteins, is released and partially captured in the form of adenosine triphosphate (ATP)
- respiration, the form of cell respiration that can take place in the absence of free oxygen
Down
- energy, energy that does not need matter to travel; light
- a green pigment that traps energy from the sun
- the process in which plants and some other organisms use the energy in sunlight to make food
- an organism that eats other living things to get energy; an organism that does not produce its own food
- an organelle in a plant cell that turns energy from the sun into chemical energy for the plant to use
- respiration, the form of in cell respiration that requires free oxygen
- energy, the amount of energy that is stored in an object; energy that an object has because of its position relative to other objects
- an organelle in eukaryotic cells that is the site of cellular respiration and generates most of the cell’s ATP
- an organism that makes its own food; an organism that does not consume other plants or animals
18 Clues: conversion of carbohydrates into alcohols • a green pigment that traps energy from the sun • energy, the energy an object has due to its motion • energy, energy that does not need matter to travel; light • energy, the energy that is stored in the bonds between atoms • respiration, the form of in cell respiration that requires free oxygen • ...
Energy Unit Review 2022-03-07
Across
- energy resources that are not readily replaced, and depleted when used
- energy created from burning organic matter
- energy resources that are not depleted when used
- natural gas and oil were created by prehistoric ___________ plants and animals
- energy created by using heat within the Earth
- method for obtaining liquid fossil fuels
- it cannot produce more energy than it uses is the main disadvantage of this type of energy
Down
- almost all energy sources must turn a _________ in order to produce electricity
- this material used for energy was created from the pressurized remains of dead swamp plants
- burning fossil fuels largely contributes to
- material used for energy formed from prehistoric dead plants and animals
- contaminating groundwater is the main reason people oppose this type of energy
- the most widely used energy resource in the US
- the cleanest burning fossil fuel
- the element split in order to create nuclear energy
- the ability to do work
16 Clues: the ability to do work • the cleanest burning fossil fuel • method for obtaining liquid fossil fuels • energy created from burning organic matter • burning fossil fuels largely contributes to • energy created by using heat within the Earth • the most widely used energy resource in the US • energy resources that are not depleted when used • ...
Sam's crossword 2026-01-22
Across
- Anything that takes up space(Volume) and has mass
- A property of matter that is how particles react with electromagnetic fields.
- The force that opposes motion between two materials
- Solar, Hydro (water), Wind, Geothermal, Biomass.
- The ability to cause a change in itself or the environment
- Energy stored within an object due to its position or condition
- Unit of power
- Energy Friction turns kinetic(or other forms of energy) into thermal energy.
Down
- Energy states that when one form of energy is transformed into another or into a different object not energy is lost.
- Energy in motion ( energy an object has because it is in motion)
- mechanical energy The total about of energy an object has
- a material that slows the transfer of heat
- Fossil Fuels (coal, oil, natural gas)
- a push and pull that can change an objects movment
- Energy dispersed, unavailable for work.
- an empty space void of matter
16 Clues: Unit of power • an empty space void of matter • Fossil Fuels (coal, oil, natural gas) • Energy dispersed, unavailable for work. • a material that slows the transfer of heat • Solar, Hydro (water), Wind, Geothermal, Biomass. • Anything that takes up space(Volume) and has mass • a push and pull that can change an objects movment • ...
Umweltschutz - 7.3.23 2023-03-07
19 Clues: crisis • mining • economy • resource • challenge • powergrid • solar energy • gas supplier • raw material • energy of gas • diversification • renewable energy • charging station • Lithium deposits • varied / diverse • electric mobility • - geothermal energy • battery manufacturer • supply issue/problem
S1 Physics - Test 1 Crossword 2021-12-14
Across
- 0 degrees Celsius is the temperature of pure freezing ___________.
- The unit of energy
- Heat energy travels through a solid by ___________.
- Heaters should be placed close to the ground because hot air _________.
- Objects above ground have ______________ potential energy.
- Metals do this when heated.
- All ____________ are good conductors of heat.
- When cooled, the metal that contracts the most in a bimetallic strip is on the (outside or inside)
- Stored energy
- Different metals expand and contract by different ___________.
- Energy of movement
- Heat energy travels through fluids (gas and liquid) by ____________.
Down
- The unit of temperature is degrees _________.
- Another term for heat energy
- Stretched springs or bands have ______________ potential energy
- Metals do this when cooled.
- Energy cannot be created or destroyed, just changed from one form to another. This is called ____________ of energy.
- All hot objects emit heat rays called _________ radiation.
- This colour is better at absorbing AND emitting radiation.
- 100 degrees Celsius is the temperature of pure _____________ water.
- This type of strip is composed of 2 different types of metal strips stuck together.
- One method of reducing heat loss from our homes is __________ glazing.
- The ability to do work
- One method of reducing heat loss from our homes is loft ___________.
- When heated, the metal that expands the most in a bimetallic strip is on the (outside or inside)
25 Clues: Stored energy • The unit of energy • Energy of movement • The ability to do work • Metals do this when cooled. • Metals do this when heated. • Another term for heat energy • The unit of temperature is degrees _________. • All ____________ are good conductors of heat. • Heat energy travels through a solid by ___________. • ...
