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Cycles of Matter

Ethan G Key Terms

DefinitionTerm
States that matter is neither created nor destroyed during chemical or physical changes Law of conservation of mass
States that energy can neither be created nor destroyed only converted forms Law of conservation of energy
IS the process in which producers(plants) take CO2 and turn it into food Photosynthesis
Is the process in which producers, consumers, and decomposers convert oxygen to produce energy Cellular Respiration
Describes the movement of water from Earth's surface to the atmosphere back to earth again Water cycle
Describes when water is heated is turns into water vapor and travels to earths atmosphere Evaporation
Describes how water enters plants and leaves through the leaves Transpiration
When water molecules collect around dust particles in the air and form clouds Condensation
When the land is wet and cold and water condenses into dew Dew
Describes how rain, snow, sleet, and hail fall to earth Precipitation
Describes the movement of carbon from livings things back to the atmosphere The Carbon Cycle
Describes the movement of oxygen in living things The Oxygen Cycle
The mass cutting of trees Deforestation
Describes the movement of nitrogen in the atmosphere and earth The Nitrogen Cycle
Nitrogen be changed from free form to nitrogen compounds Nitrogen Fixation
Created by: Ethan.grant
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