Plate motion

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Across
  1. 6. The segments on the Earth’s outer space are —————————- plate.
  2. 7. Plates move at a rate about 2?
  3. 8. Where did Alfred Wegener die?
  4. 9. What are the plate tectonics made of?
Down
  1. 1. Flat topped mountains in the Pacific Ocean are known as?
  2. 2. Crystals that point in the direction of the magnetic North Pole are made of
  3. 3. The driving force behind the plate tectonics is the?
  4. 4. Which layer of the earth contains the asthenosphere?
  5. 5. Which piece of evidence indicates that the South America and Africa?
  6. 6. Deepest part of the sea.