Across
- 2. A huge ocean wave caused by an underwater earthquake.
- 4. A strong wind carrying sand and dust.
- 7. A heavy snowstorm with strong winds and low visibility.
- 9. When a volcano explodes, releasing lava and ash.
- 10. Sudden shaking of the ground caused by movement underground
Down
- 1. When rocks and soil slide down a hill or mountain.
- 3. A violent spinning column of air touching the ground.
- 5. A huge storm with very strong winds over the ocean.
- 6. When water covers land that is usually dry.
- 8. A long time with no rain, causing water shortage.