Plate tectonics and fossils Vocabulary cross word puzzles.

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Across
  1. 2. a mountain range in the ocean
  2. 4. also known as the super continent
  3. 5. the sea floor moving apart
  4. 6. proposed the idea of sea floor spreading
  5. 8. when heat goes up and cold goes down
  6. 10. when plates slide past one another
  7. 13. when continital crust meets oceanic crust
  8. 15. when two tectonic plates slide past another creating energy which releases
  9. 16. a place in the ocean where there are many volcanoes
Down
  1. 1. when plates move up creating mountains,volcacons,and other things
  2. 3. the continents drifting apart
  3. 7. convergent,divergent,and transform
  4. 9. and example is the mid Atlantic ridge
  5. 11. a section of the mantle where the tectonic plates are
  6. 12. the part of the crust we walk on
  7. 14. the part of the crust where the ocean is