Earthquakes & Volcanoes Review

12345678910111213141516
Across
  1. 1. liquid magma that reaches the surface
  2. 6. a belt in the Pacific that contains 2/3 of all volcanoes on Earth
  3. 8. lava flows from quiet eruptions graduatlly build up these wide, gently sloping mountains
  4. 9. mix of quiet and explosive eruptions from these cone-shaped mountains
  5. 10. a weak spot in the crust where magma can reach the surface
  6. 12. the shaking that results from the movement of rock beneath Earth's surface
  7. 14. explosive eruptions build up these wide, gently sloping mountains
  8. 15. molten rock beneath Earth's surface
  9. 16. outer layer of Earth
Down
  1. 2. volcano that will likely erupt again
  2. 3. vibrations that travel through Earth, carrying energy released during an earthquake
  3. 4. a weak spot in the crust far from plate boundaries, where magma can rise to the surface
  4. 5. boundary where 2 plates move away from each other
  5. 7. volcano that has not erupted in thousands of years, and may never erupt again
  6. 11. boundary where 2 plates move toward each other
  7. 13. volcano that has not erupted in many years, but may erupt again