Plate tectonics

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Across
  1. 2. heat and pressure forms what rock?
  2. 4. when two plates move alongside each other what is that called?
  3. 8. when magma cools and the crystal size is big what rock is it?
  4. 11. compaction and cemention form what rock?
  5. 12. what crust is under the ocean?
  6. 13. what does a transform boundry cause?
  7. 14. when two plates move towards each other and form a mountain what is that called?
  8. 15. cooled magma/lava forms what rock?
Down
  1. 1. when lava cools and the crystal size is small what rock is it?
  2. 3. what crust is under the continents?
  3. 5. when two plates move away from each other what is that called?
  4. 6. what causes a lot of earthquakes before it erupts?
  5. 7. where in the mantle do the tectonic plates move?
  6. 9. when a continental and oceanic plate hit what forms?
  7. 10. a super continent?