Across
- 1. windy storm with heavy rain
- 3. a fire that burns down a forrest
- 6. releases lava and hot gases
- 7. a dusty storm on land
Down
- 2. shock waves that cause the earth to shake
- 4. a city under water, overflowing rivers
- 5. can be caused by too much sun and no rain, dusty air & cracked ground