Across
- 3. the amount of salt that is dissolved in water
- 4. the evaporation of excess water from a plant
- 5. all the water contained on Earth
- 8. an area of land from which water drains into a water system
- 10. the change of a liquid into a gas
- 11. the constant movement of water between the earth and its atmosphere
- 12. a substance capable of dissolving another substance
Down
- 1. a form of water that falls from the atmosphere to the earth
- 2. the water within the earth
- 6. the water that can be seen on the surface of the earth
- 7. the change of a gas into a liquid
- 9. to mix with another substance