Chapter 5 Vocab

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Across
  1. 3. unicellular phytoplankton
  2. 6. seafloor sediments are the _____ of the ocean floor
  3. 7. skeletal remains
  4. 8. from space
  5. 9. erosion of rocks on land
  6. 10. particles of organic or inorganic matter that accumulate in a loose,
  7. 11. microalgae found in the ocean
Down
  1. 1. unicellular predatory protists
  2. 2. particles precipitated in seawater near the ocean floor
  3. 4. pelagic sea snails and sea slugs
  4. 5. form