Across
- 4. Rain, snow, and hail are examples of this.
- 6. When water vapor turns back into liquid water.
- 7. Water that is stored underground.
- 9. A wall by rivers that stops flooding.
- 11. Extra water that flows down after rain.
- 12. Water held above ground for use.
- 14. Water that has salt in it.
- 15. The largest source of available freshwater.
Down
- 1. How much salt is dissolved in water.
- 2. When liquid water turns into water vapor.
- 3. A wall on the shore that stops storm surge.
- 5. The percent of water that is saltwater on Earth.
- 8. Water that has no salt in it.
- 10. A large storm that forms over the ocean with strong winds and lots of rain.
- 13. Where most freshwater is stored.
