Across
- 6. A powerful, rotating column of air that causes destruction
- 8. A sudden shaking or movement of the Earth's surface
Down
- 1. cover an area with water
- 2. to shake or tremble
- 3. A large natural stream of water that flows across land
- 4. Related to volcanoes
- 5. A large area covered with trees and plants
- 7. A large body of saltwater