Across
- 1. natural feature of the Earth
- 3. body of water that flows
- 5. land surrounded by water
- 7. the very top of a mountain
- 10. steep area of land that has a peak
- 11. low land between two hills
- 12. a volcano can send this out
Down
- 2. large body of salt water
- 4. the number of oceans on Earth
- 6. water surrounded by land
- 7. flat area of high land
- 8. opening in the Earth's crust
- 9. steep area, rounded on top