Across
- 4. big mountain with lava
- 5. area with sand or small stones near the sea
- 10. synonym to top
- 11. water dropping from a higher to a lower point
- 12. area of land that is higher than the surrounding land
Down
- 1. small river
- 2. large hole in the side of a hill, cliff, or mountain
- 3. tropical forest in which trees and plants grow very closely together
- 6. high area of rock with a very steep side
- 7. area of very wet and soft land
- 8. piece of land completely surrounded by water
- 9. way where you can walk