Across
- 2. to take the salt out of water
- 5. Makes up 71% of Earth's surface
- 7. How something is spread out over a space
- 8. water found in rivers, glaciers, and lakes
- 10. Safe to drink
Down
- 1. When an area lacks water for its people
- 3. Makes up 29% of Earth's surface
- 4. water found in oceans, not safe to drink
- 6. solid water
- 9. When something is in low supply