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Water science
This is about the water cycle and about earth´s water.
| Term | Definition |
|---|---|
| Precipatation | Water droplets fall from the atmosphere is the form of rain, sleet, snow or hail. |
| Condensation | Cooling of water in the atmosphere changing water vapor into liquid water, forming clouds. |
| Evaporation | The process that occurs when water changes from a liquid to a gas, caused by heat. |
| Run-off | Rainfall that is not absorbed by soil travels to the ocean. |
| Earth is __% water | 75 |
| Earth is__% land | 25 |
| There is __% salt water on earth | 97 |
| There is __% fresh water on earth | 3 |