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APES Hydrology
APES Water Movement
| Question | Answer |
|---|---|
| Drip | The most efficient way to irrigate |
| Leeve | Structure built to retain water within a stream or lakeshore |
| Surface Water | Precipitation that remains at the surface |
| Runoff | Movement of surface water to lakes and rivers |
| Groundwater | Stored water in aquifers |
| Ogallala Aquifer | Largest groundwater deposit in the world (Michigan and Canada) |
| Overdrawing | Results from over use and irrigation |
| Gray Water | Water that does not touch sewage or waste |
| Black Water | Water that touches waste |
| Confined Aquifer | Aquifers covered by rocks and have a slow recharge |
| Unconfined Aquifer | Aquifers covered by loose sediment and have a fast recharge |
| Water Pollution | Any physical or chemical change that impacts waters |
| Point Source Pollution | Can be traced to a specific orgin |
| Non-Point Source Pollution | Pollutants enter bodies of water over large areas not concentrated at a single point |
| Dike | A wall built to prevent flooding |
| Cone of Depression | Circular area of lowered groundwater that causes water to be pumped out faster than it can be replenished |
| Municipal Water Supply | How water is delivered to consumers |
| Floodplain | Area bordering a river channel that has potential to flood |
| Influent | Raw sewage entering a plant |
| Effluent | Treated water leaving the plant |
| Furrow Irrigation | Using gravity to channel water between crops |
| Flood Irrigation | Floods the field to saturate the soil |
| Spray Irrigation | Uses large sprinklers over a large scale piece of land |