Tectonic Plates

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Across
  1. 4. A current in a fluid that results from convection
  2. 7. When two plate boundary collide
  3. 9. One tectonic plate is pushed beneath another plate
Down
  1. 1. A crust that is thinner and denser than continental
  2. 2. When two plate boundary seperate
  3. 3. This type is thicker than oceanicand doesn’t subduct
  4. 5. A boundary, the dividing line where tectonic plates meet
  5. 6. A solid rock plates that are made up of Earth's lithosphere
  6. 8. A limit of an area
  7. 10. When two plate boundary slide past