The earth

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Across
  1. 3. caused by plates moving under the surface
  2. 4. a massive shaped slab of rock under the surface
  3. 6. when magma escapes from the core
  4. 8. the first layer of the earth
  5. 13. the name when two plates collide
  6. 15. when two tectonic plates meet at a converting boundary
Down
  1. 1. the skin of the earth
  2. 2. the name when two plates slide by each other in different directions
  3. 5. what the earths mantle is made of
  4. 7. the last layer of the earth
  5. 9. the name when two plates move away from each other
  6. 10. when two plates move apart
  7. 11. when two plates push together
  8. 12. caused by earthquakes
  9. 14. cause by earthquakes under water