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10 Cards in this Set
- Front
- Back
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The change of state from a gas to a liquid |
Condensation |
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Nitrogen that is combined with other elements, such as hydrogen or oxygen, that plants can use |
Fixed Nitrogen |
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The process by which plants release water vapor into the air through stomata; also the release of water vapor into the air by other organisms |
Transpiration |
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the process of changing free nitrogen gas into a usable form |
Nitrogen Fixation |
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uncombined nitrogen |
Free Nitrogen |
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the warming of the surface and lower atmosphere of Earth that occurs when water vapor, carbon dioxide, and other gases absorb and reradiate energy |
Greenhouse Effect |
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the change of state from a liquid to a gas |
evaporation |
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any form of water that falls to Earth's surface from the clouds; include rain, snow, sleet, and hail |
Precipitation |
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water in the form of a gas |
Water Vapor |
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A non renewable energy resource formed from the remains of organisms that lived long ago; examples include oil, coal, and natural gas |
Fossil Fuel |
