Earth

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Across
  1. 5. - rigid layer of Earth's surface made up of the crust and part of the upper mantle
  2. 6. - hypothesis that the continents have moved slowly to their current locations
  3. 8. - place where two plates move together
  4. 9. - area where an oceanic plate goes does into the mantle
  5. 10. - plastic-like layer of the Earth's surface below the lithosphere
Down
  1. 1. - cycle of heating, rising, cooling, and sinking
  2. 2. - boundary between two plates that are moving apart
  3. 3. - plate boundary that forms when two plates slide past each other
  4. 4. - outermost layer of the Earth
  5. 7. - sections of the lithosphere