Earth and Disasters

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Across
  1. 3. these form tsunamis
  2. 4. the top layer of the earth
  3. 8. carry continents and oceans
  4. 11. a giant wave
  5. 12. where two plates separate
  6. 14. when two plates pull away from each other
  7. 16. the middle layer of the earth
  8. 17. the inside layer of the earth
  9. 18. a mountain that spews lava
  10. 19. when two plate go under each other
Down
  1. 1. a sliding mass of rock
  2. 2. spews out with lava
  3. 4. a giant land mass
  4. 5. when two pull away from each other
  5. 6. a giant body of water
  6. 7. a giant fall of snow down a mountain
  7. 9. the layer plates sit on
  8. 10. is oxidized molten rock
  9. 13. is unoxidized molten rock
  10. 15. a shaking in the round or ocean