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Chapter 7 vocabulary

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
What is salinity?   a measure of how salty water is  
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What is an aquifer?   the layer of rock and soil that groundwater occupies  
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What is a water table?   the top level of groundwater in an aquifer  
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What is a reservoir?   an artificial lake that forms behind a dam  
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Define evaporation.   the changing of liquid water to a vapor  
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What is condensation?   water vapor turns into a liquid  
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What is precipitation?   water that falls from the clouds as rain, snow, sleet or hail  
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What is sublimation?   is when ice changes into water vapor without first becoming liquid  
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What is sleet?   frozen raindrops  
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