Across
- 3. Surge: Ocean water pushed onto land
- 5. Snow rushing down a mountain
- 6. Waves: Energy from earthquakes
- 8. A strong storm with wind and rain
- 11. Line: A crack where plates move
- 12. Uncontrolled forest fire
- 14. Cloud: Volcanic ash in the air
- 17. Spinning column of air
- 19. Huge ocean waves from underwater events
- 20. Land worn away by water/wind
- 21. Melted rock on the surface
Down
- 1. Preparedness Planning to stay safe
- 2. Smaller quake after the main one
- 4. Melted rock underground
- 7. Rock and soil moving downhill
- 9. Ground shaking from plate movement
- 10. of the Storm: Calm center of a hurricane
- 13. Long time without rain
- 15. Eruption: Lava, ash, and gas are released
- 16. Water covering land
- 18. Flood: A sudden, fast flood