Plate Tectonics Revision crossword

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Across
  1. 4. These mountains formed in South America because of plate collision
  2. 5. A country in the Atlantic Ocean that formed because of separating plates
  3. 9. The boundary when two plates slide past each other
  4. 13. This is the plate that Ireland is on
  5. 14. This natural disaster can happen at plate boundaries
  6. 15. These circular currents happen in the mantle
  7. 17. This plate is colliding with the South American plate
Down
  1. 1. Molten rock
  2. 2. The boundary when two plates separate
  3. 3. This can form when plates collide or separate
  4. 6. The largest of the layers of the earth
  5. 7. This type of plate is mostly made up of land
  6. 8. The boundary when two plates collide
  7. 10. Continental _________ is the movement of the plates and continents over millions of years
  8. 11. A large section of the earth's crust
  9. 12. This type of plate is covered in water
  10. 16. The outer layer of the earth