Across
- 1. Opening at the top of a volcano
- 4. Emergency supply bag
- 5. Small shaking before or after an earthquake
- 7. Break in the Earth’s crust
- 10. Movement of lava
- 15. People living in one area
- 16. Movement of soil from one place to another
- 17. Soil moving down a slope
- 19. What the ground does during an earthquake
- 20. What we stand on
- 22. Overflow of water
- 23. To change position
- 26. A volcano that is not erupting now
- 28. Powder from a volcanic eruption
- 30. What happens to rocks in weathering
- 31. Solid material that forms Earth
- 33. Large pieces of Earth’s crust
- 35. High temperature that breaks rocks
- 36. Liquid that can wash away soil
- 37. To get ready for disasters
- 38. Harm caused by disasters
- 39. A volcano that can erupt anytime
Down
- 1. Protect your head during shaking
- 2. A dangerous natural event
- 3. Breaking down of rocks into smaller pieces
- 6. Melted rock under the Earth
- 8. Mountain that erupts lava
- 9. Water falling from clouds
- 11. Hot liquid rock on the surface
- 12. Moving air that causes erosion
- 13. Top layer where plants grow
- 14. Hold onto something strong
- 18. Being careful during disasters
- 21. First action during an earthquake
- 24. To leave a dangerous place
- 25. Sudden shaking of the ground
- 27. Warning signal
- 29. Small particles of rock
- 32. A line or break in the ground
- 34. Outer layer of the Earth