Continental drift

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Across
  1. 1. A vinegar cucumber.
  2. 3. The man that came up with the theory of continental drift.
  3. 4. When one plate is pushed below another.
  4. 8. These float on the mantel.
  5. 10. When heat is focused in one point, it creates a circulation called _____.
  6. 11. two tectonic plates moving away from each other.
Down
  1. 2. Theory that proves pangea.
  2. 4. Two edible objects smashing another edible thing in between the two. It is a common lunch.
  3. 5. A way of measuring the mass of on object.
  4. 6. The largest rodent.
  5. 7. two tectonic plates moving towards each other and colliding.
  6. 9. two tectonic plates sliding across each other.