Seawater and Ocean Environments

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Across
  1. 4. The ocean's saltiness
  2. 6. the zone in the ocean that extends from about a depth of 200 m down to 3000-4000 m
  3. 9. Bottom-dwelling animals and plants
  4. 10. A vast process operating at the surface of the earth
Down
  1. 1. The zone that extends to the floor of the abyssal plane
  2. 2. Things that don't live at the bottom of the ocean
  3. 3. saltier more concentrated seawater
  4. 5. the cycle that ensures that there is a continuous supply of nitrogen
  5. 7. a zone in the ocean that extends down to 100-200 m in the open ocean, far from continental coastlines
  6. 8. Low-salinity water