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Fresh Water
| Term | Definition |
|---|---|
| Water cycle | process by which water is circulated throughout the earth and the atmosphere through evaporation, condensation, precipitation, and the transpiration of plants and animals. Also called hydrologic cycle. |
| Infiltration | to pass into or through (a substance) by filtering or permeating |
| Evaporation | When water vapor rises |
| Condensation | The cooling of water vapor |
| Precipitation | The fall of water vapor |
| Transpiration | Transpiration is the process of water movement through a plant and its evaporation from aerial parts, such as leaves, stems and flowers. |
| Groundwater | Groundwater is the water present beneath Earth's surface in soil |
| Run off | Excess water after precipitation that is on the ground |
| Water Table | The water table is the upper surface of the zone of saturation. The zone of saturation is where the pores and fractures of the ground are saturated with water. |
| Artesian Well | a well in which water is under pressure; especially :one in which the water flows to the surface naturally. |
| Aquifer | An aquifer is an underground layer of water-bearing rock. |
| Springs | A spring is the result of an aquifer being filled to the point that the water overflows onto the land surface. |
| Zone of aeration | |
| Zone of Saturation | |
| Permeabel | |
| Non-Permeable | |
| Porosity | |
| where gaps between soil are filled with both air and water. | |
| is the area in an aquifer | |
| allowing liquids or gases to pass through it. | |
| Not allowing liquids or gases to pass through it. | |
| is the quality of being porous, or full of tiny holes. |