Blah

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Across
  1. 5. later and slower
  2. 6. up, down, up, down
  3. 7. Long and loopy
  4. 8. First and fast
Down
  1. 1. that carry energy from earthquakes
  2. 2. a person who study earthquakes
  3. 3. An instrument
  4. 4. Shakes that are super strong