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Across
  1. 4. A device used in seismic damping systems.
  2. 5. The outermost layer of the earth affected by earthquakes.
  3. 6. The severity of earthquake shaking.
  4. 8. The highest point of a wave, including an earthquake wave.
  5. 10. A system of columns and beams that resists lateral and gravity loads.
Down
  1. 1. The study of the earth's structure, including its movement and formation.
  2. 2. The study of motion, important in understanding earthquake impacts.
  3. 3. Points where different parts of a building or structure join, important in earthquake resistance.
  4. 7. The process by which one tectonic plate moves under another.
  5. 9. An instrument that records details of an earthquake.