Crossword Puzzle

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Across
  1. 3. What can a town build to help stop tsunamis?
  2. 7. what do transform boundaries cause?
  3. 9. plates move away from each other
  4. 10. How many times a year do tsunamis occur?
  5. 11. What does DART monitor?
  6. 12. How many DART systems are in the Indian Ocean?
Down
  1. 1. What caused the Indian Ocean Tsunami?
  2. 2. plates go towards each other
  3. 4. Can a volcano cause a tsunami
  4. 5. Plates move past each other
  5. 6. what can a mass damper also be known as
  6. 8. Can a landslide cause a tsunami?