Plate Boundaries

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Across
  1. 3. What creates new crust and igneous rock
  2. 6. The boundary that occurs when two plates are coming towards each other
  3. 7. One of the landforms a convergent boundary creates
  4. 10. When two tectonic plates move away from each other
Down
  1. 1. The scientist that invented the idea of continental drift, even though no one believed him.
  2. 2. A convergent boundary, but the two plates have different densities so one goes under the other
  3. 4. The layer of the earth below the crust that holds the lithosphere and asthenosphere
  4. 5. A break in the earth's crust
  5. 8. When two plates slide or scrape past each other
  6. 9. The splitting apart of a tectonic plate