Across
- 4. when you have more than you need.
- 5. a soft layer of Earth's interior that forms further below the crust.
- 8. a rigid layer that forms near the crust in Earth's interior.
- 9. a layer of hot, solid material that is between Earth's crust and core.
Down
- 1. fertile soil that is great for growing crops.
- 2. a time when a place has not enough rain or snow to help crops.
- 3. a region between the Tigris and Euphrates rivers.
- 4. a climate with very little rainfall and warm temps.
- 6. vibrations that carry that is released in an earthquake as they travel through the Earth.
- 7. the amount of force that presses on an area.