Across
- 2. A body of fresh water.
- 5. A large body of salt water.
- 7. Water stored under the ground.
- 9. Rain.
- 10. Rainwater that flows over land.
Down
- 1. The gases surrounding the earth.
- 3. Heated water that turns into a gas.
- 4. This makes the ocean salty.
- 6. Rock that contains groundwater.
- 8. When gas turns into a liquid.