An Earthshaking Good Time!!

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Across
  1. 4. Are waves that occur second and are the slowest wave during an earthquake.
  2. 6. A sudden and violent shaking of the ground, sometimes causing great destruction.
  3. 9. Is a fracture or zone of fractures between two blocks of rock.
  4. 10. Used to create a graph made from three or more locations to find an earthquake's epicenter.
  5. 11. Are waves that occur first and are the fastest wave during an earthquake.
  6. 12. the block of rock that lies above an inclined fault or an ore body.
Down
  1. 1. Is the point on the earth’s surface vertically above the focus of an earthquake.
  2. 2. A geological fault in which the hanging wall appears to have been pushed up along the footwall.
  3. 3. The block of rock that lies on the underside of an inclined fault or of a mineral deposit.
  4. 5. The stress component parallel to a given surface.
  5. 7. Is the point or origin of an earthquake.
  6. 8. Is a fault in which rocks are displaced mainly in a horizontal direction, parallel to the line of the fault.