Across
- 3. When earth and rocks suddenly fall down a steep slope.
- 6. A funnel-shaped storm of very strong winds.
- 8. A sudden movement of the Earth's crust.
Down
- 1. A huge storm that forms over warm seas and oceans.
- 2. A mountain with a vent that releases lava.
- 4. A large amount of water covering an area of land that is not usually underwater.
- 5. A giant wave, usually caused by an earthquake.
- 7. A long period of time when there is little or no rain.