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Water cycle

7th grade Ohva

QuestionAnswer
all of the water on Earth hydrosphere
uses thermal energy to BREAK the bonds in a water molecule sun
water vapor cools in the atmosphere and changes into liquid water condensation
water released from clouds i the form of rain, freezing rain, sleet, snow or hail precipitation
water escapes from the pores of leaves transpiration
soil that is unable to absorb water so the water that runs over the land and flows into stream, rivers, ponds, and ocean. runoff
the sun changes liquid water into water vapor evaporation
amount of fresh water on Earth three percent
above the groundwater table contains soil, rock, air, water unsaturated zone
The top of the saturated zone is called the water table water table
a zone in which all the pores and rock fractures are filled with water, underlies the unsaturated zone. saturated zone
Aquifers store water in pores (open space) of rocks or soil Porosity
Measure of how easily water can flow through an aquifer Permeability
Ground water is stored in bodies of rock and or sediment Aquifer
The process by which groundwater becomes surface water discharge
The process by which surface water trickles down and enters an aquifer recharge
contamination can be specifically identified point source
occur over a wide area nonpoint source
area of land where all the water flows to the lowest point watershed
Created by: cristea276
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