Across
- 2. safe to drink
- 5. causes erosion
- 8. heat with in the earth
- 11. point on the surface where an earthquake starts
- 14. uses the tide of the ocean
- 15. third atmosphere layer
- 16. closest layer of the atmosphere
- 17. what pours out of a volcano
- 20. affects all organisms that live in water
- 22. lack of rain
- 24. the second layer of the atmosphere
- 25. a huge impact of all natural disasters
Down
- 1. can cause chemical contamination
- 3. where an earthquake starts
- 4. energy from the sun
- 6. feed on dead matter
- 7. fossils are found here
- 9. the last layer of the atmosphere
- 10. the second to last layer of the atmosphere
- 12. inside a volcano
- 13. helps with soil erosion
- 18. water stored in porous rocks
- 19. the set limit to met
- 21. holds water back
- 23. formed from dead plants