tectonic plates

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Across
  1. 3. this plate come's together and can form in to mountain
  2. 5. molten rock
  3. 6. who developed the theory that the continents drift.
  4. 9. zone this plate is were it is forced beneath the other plate and sinks in to the mantel.
Down
  1. 1. this plate cause's earthquakes when it move's.
  2. 2. which crust goes below the continental crust because its more dense.
  3. 4. what scientist said that magma was rising on the seafloor causing it to spread.
  4. 7. this plate goes in opposite ways
  5. 8. the area of separation between 2plates magma flow up to make new crust.
  6. 10. what two crust collide and push against each other.