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15 Cards in this Set
- Front
- Back
the land area through which any water moves or drains to reach a stream
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Watershed
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rain entering a watershed as rain or snow is called
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precipitation
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when trees and plants use much of the precipitation and then release it back into the air
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transpiration
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when the sun dries up precipitation before plants can use it
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evaporation
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water traveling to streams that plants did not use is called
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stream runoff
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continuous movement of water from air into a watershed and back into the air is called
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water cycle
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water flowing into rock layers below the soil, becoming
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groundwater
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small streams begin at places where groundwater comes to the surface
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springs
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this movement is not common in forest watersheds because the soil quickly absobs the precipitation
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surface water
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air pollution which removes nutrients from the soil
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acid rain
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wetlands are __________ zones between______________ and ___________
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tranzition, dry land, and deep water
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wetland areas are identified by the
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quantity of water, types of soi, and vegetation
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the most common types of wetlands are
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swamps, bogs, and marshes
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is defined by the conditionas of saturation, flooding, or ponding long enough during the growing season to develop anaerobic conditions in the upper part.
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hydric soil
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specialized pplants are called
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hydrophytes[or waterloving]
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