EARTH LAYERS

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Across
  1. 1. Earths pimples
  2. 3. slides past each other
  3. 4. part of the crust
  4. 7. moves away from each other
  5. 8. moves toward each other
Down
  1. 2. outer part of earths crust
  2. 5. upper layer of the mantle
  3. 6. pieces of Earth that move