Marine Sediments

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Across
  1. 3. Largest sediment classification size
  2. 5. Rising moist air and sinking dry air
  3. 6. Gas that absorbs some UV rays
  4. 8. Smallest sediment classification size
  5. 10. Dominate tropical shelves
  6. 12. Forms from accumulation of marine organisms
  7. 13. Made by volcanoes
  8. 14. The most abundant gas in the atmosphere
  9. 15. Used to map the ocean floor
Down
  1. 1. The flat region of the ocean floor
  2. 2. Measures pressure
  3. 4. Part of atmosphere with living things
  4. 7. The outer most part of the atmosphere
  5. 8. Measures time
  6. 9. The type of force of a divergent boundary
  7. 11. Forms from erosion of land
  8. 16. Two types: Siliceous and Calcareous