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Quiz 1 3rd 9 weeks
Water Cycle, Waves, Currents, Tides
Term | Definition |
---|---|
condensation | a gas or vapor changes to a liquid |
evaporation | to change a liquid into vapor by heating |
run-off | rainfall not absorbed by soil |
transpiration | plants absorb water through their roots and release vapor through pores in their leaves |
salinity | the amount of salt in something |
wave | the swell along the surface of ocean water caused by wind |
tide | rising and falling of water caused by gravity |
current | movement of ocean water in a specific direction |
humidity | a measure of the amount of moisture in the air |
density | the amount of mass of a substance in a given volume |
atmosphere | the gaseous envelope surrounding the earth; the air |
troposphere | the lowest layer of the atmosphere in which weather occurs |
stratosphere | the layer of earth's atmosphere above the troposphere that contains the ozone layer |
water cycle | the way that water moves between being water vapor to liquid water and then back to water vapor |
precipitation | any form of water, such as rain, snow, sleet, or hail that falls to the earth's surface |