The Restless Earth

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Across
  1. 1. Largest Mountain range formed by convergence
  2. 4. Molten rock that reaches the surface
  3. 5. The Earth's crust is broken into these Plates
  4. 9. Exact spot where Earthquake happens
  5. 11. Tectonic boundary where plates move apart
  6. 16. These seismic waves travel fastest
  7. 17. Motlen rock beneath the Earth's surface
  8. 18. The line along which plates move causing quakes
  9. 19. Circular motion of magma that moves the plates
  10. 20. Location on surface directly above the focus
  11. 21. When a tectonic plate is forced downward
  12. 23. This type of rebound or snapping back of plates
  13. 24. These seismic waves travel slow
  14. 26. Tectonic boundary where plates come together
  15. 27. Tectonic boundary where plates slide by another
Down
  1. 2. Type of volcano with gentle slopes like Hawaii
  2. 3. Layer below the crust that is semi molten
  3. 6. Large ocean waves created by oceanic earthquake
  4. 7. Earth's interior layer made of solid iron
  5. 8. Inside layer made of hot liquid iron and nickel
  6. 10. Type of waves given off by earthquakes
  7. 12. A type of valley produced by divergent plates
  8. 13. measurement of how thick or thin liquid is
  9. 14. Term used to describe hot melted rock
  10. 15. The name of the plate that outlines Ring of Fire
  11. 22. The bending of tectonic plates
  12. 24. Composite Volcanoes are also known as these type
  13. 25. Scale that measures the magnitude of earthquakes