Across
- 3. A huge rotating storm system over warm ocean waters, also called a hurricane or cyclone
- 6. A fire that spreads rapidly and uncontrollably in the wild
- 8. An intense storm characterized by thunder, lightning, and heavy rain
- 10. Fast-moving mixture of water and volcanic materials flowing down a volcano
Down
- 1. A violent storm with strong winds and heavy rain, often occurring in the tropics
- 2. The downward movement of soil, rocks, and debris due to gravity
- 4. A disaster caused by a lack of rainfall for a long period
- 5. A large wave usually caused by an undersea earthquake
- 7. A sudden shaking of the ground caused by the movement of tectonic plates
- 9. A massive flow of water submerging normally dry land