Plate tectonics

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Across
  1. 4. The outermost layer of the core
  2. 7. When two plated slide past each other
  3. 9. When two plates move away from each other
  4. 11. Created the theory of Continental drift
  5. 13. They can move past into and away from this
  6. 14. Alfred Wegener created a theory for these
  7. 15. The continents were called this when they were still together
Down
  1. 1. When two plates Come together
  2. 2. he movement caused when the heat from magma causes a current to form
  3. 3. Two plates can do this when the come together
  4. 5. Thinnest layer of the Earth
  5. 6. The inside of the earth has this inside
  6. 8. Thickest layer of the earth
  7. 10. The innermost layer of the core
  8. 12. These form when two plates move apart