Across
- 1. The unit which is used to measure volume
- 5. A mass of ice or snow
- 8. what can water be passed through
- 9. can separate sold and fluid matter from mixtures
- 10. the daily temperature
- 11. helps separate watersheds
- 13. the temperature average over a long period of time
- 17. this is a type of surface water
- 18. rain water or any type of falling water on the surface of the soil
- 20. when dangerous waste enters the environment
Down
- 1. This occurs when warm vapors/steam are in contact with cold surfaces
- 2. amount of salt dissolved in water
- 3. the change from liquid to vapor
- 4. a half of the earth
- 6. where water is held underground
- 7. the climate condition in a small area
- 12. hemispheres that make up earth
- 14. the area occupied by liquid, gas, or solid
- 15. the area occupied by a gas, solid, or liquid
- 16. something which is needed to access underground water
- 19. collects rain water or any type of water that falls