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unit 2 ch.1
study guide
| Term | Definition |
|---|---|
| East Feirris | East Ferris is running out of water because they are using more water then is going into the groundwater reservoir. East Ferris dose not receive much rain and therefore has to rely on the water in the groundwater reservoir. |
| West Ferris | West Ferris recivies much more rain than East Ferris. The people of West Ferris do not have to use water just from the groundwater reservoir, they can use water from the rain that falls there. |
| where is almost all the water of Earth water | in the ocean |
| where is most of earth freshwater | Frozen in the glaciers |
| the amount of available freshwater _________ when people use more then the amount that flows into their area | decreases |
| people only use what kind of water | freshwater |
| list three things that can cause water shortages | Droughts overuse and pollution |
| what are three parts of the earths system that we have disussed in this unit | Biosphere hydrosphere atmosphere |
| How do of water form | when enough water vapor gets cold and condenses into a liquid water |
| where dose water vapor in the air come form. | liquid water that has evaporated |
| how are water molecles in states of matter spaced | gas molecules |
| water molecules are not _____________ or ____________ when water changes form gas to liquod or liqued to gas | created or destoryed |
Created by:
ecarr2
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