Plate Techtonics

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Across
  1. 2. Mountain or hill with lava
  2. 5. formed from pieces or techtonic plates that move slowly over time
  3. 8. Areas where plates meet
  4. 9. The outermost layer
  5. 10. a hot area in the mantle below the crust
  6. 15. Volcanoes are active and earthquakes are common
  7. 16. plates move away from each other.
  8. 17. When two plates crash
  9. 18. long cracks in the crust
  10. 19. a mass of glacial ice
Down
  1. 1. two or more plates collide.
  2. 3. A space between to rocks
  3. 4. continents have moved
  4. 6. a theory in geology
  5. 7. happens when plates are colliding
  6. 11. a famous fault
  7. 12. molten caused by heat
  8. 13. Hot fluid below the earths crust
  9. 14. formed by subuction