Hazards 1

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Across
  1. 2. thickest layer of the Earth
  2. 7. outer layer of the Earth
  3. 8. circles the Pacific Plate
  4. 9. Pacific island chain famous for surfing
  5. 10. centre of the Earth
Down
  1. 1. powers the plate movement
  2. 3. proposed the theory of plate tectonics
  3. 4. country that sits on the Mid Atlantic Ridge
  4. 5. American Earthquake institution
  5. 6. mountain range formed when Indie crashed into Asia