Across
- 3. the heat and light source
- 5. rain, snow, sleet or hail that falls to earth
- 8. water changes to vapor or gas
- 9. water going downhill
Down
- 1. when a gas or vapor changes to a liquid
- 2. water joining to make a larger body of water
- 4. liquid beneath the earth's surface
- 6. water soaking through the ground
- 7. water evaporating from plants
