SCIENCE 7 - EARTHQUAKE

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Across
  1. 2. fault caused by rocks being stretched
  2. 4. The blocks move side to side, sliding past one another
  3. 5. Two plates move horizontally sideways in opposite directions
  4. 9. Like giant puzzle pieces that make up the Earth’s crust
  5. 11. Energy spreads through the Earth as vibrations
  6. 12. The hanging wall has moved upward relative to the footwall due to compressional force
  7. 13. Cracks in the Earth’s crust where tectonic plates meet and move
Down
  1. 1. Exhibits both dip-slip and strike-slip displacements
  2. 3. If there is an evidence that it has moved one or more times in the last 10,000 years and may move again in the future
  3. 6. A fracture that has not experienced any geological activity in the last 10,000 years
  4. 7. The point of origin of seismic waves
  5. 8. The ground moves either up or down along the slope of the fault
  6. 10. Located on the Earth’s surface directly above the focus