Earthquake

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Across
  1. 5. The fluid layer of the Earth.
  2. 8. The layer between the crust and the outer core.
  3. 9. A wave that stays on the surface.
  4. 10. The Earths innermost part.
Down
  1. 1. The outermost layer of the Earth.
  2. 2. A secondary wave that comes in a snake like shape.
  3. 3. A boundary that forms an Earthquake.
  4. 4. A boundary that forms a mid-ocean ridge.
  5. 6. A boundary that forms a mountain.
  6. 7. A primary wave that travels back and forth.