PLATE TECTONICS

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Across
  1. 2. A convergent boundary is where two plates___
  2. 3. At what plate boundary do oceanic trenches form?
  3. 5. What rises up from a volcanic eruption?
  4. 7. Divergent plate boundaries pull ___
  5. 9. Hot material rises because it is less ___
  6. 12. When plates move, earths surface ___
  7. 13. When magma cools it turns into ___
  8. 14. Plates can vary in shapes and ___
  9. 15. Plates move very ___
Down
  1. 1. What land form happens where plates subduct?
  2. 4. When two plates move alongside each other what occurs?
  3. 6. What is the process in which water, wind, and heat break down rock?
  4. 8. The earths surface is made up of ___
  5. 10. What is the name of the super continent earth had 225 million years ago?
  6. 11. Where do plates rest?