Water Crossword

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Across
  1. 3. bottom
  2. 5. layer above thermocline
  3. 8. a special variety of trees that grow in salt water
  4. 11. an alternative to photosynthesis
  5. 12. wetlands without trees
  6. 13. a barrier island
  7. 15. zone under abyssal zone
  8. 16. wooded wetlands, wetlands with trees
Down
  1. 1. temperature boundary
  2. 2. tiny free-floating photosynthetic plants
  3. 4. depressions in a rocky shoreline that are flooded at high tide but retain some water at low tide
  4. 6. corals expel their algal partner and then die
  5. 7. bays where rivers empty into the sea
  6. 9. shallow wetlands
  7. 10. shallow ecosystems in which the land surface is saturated at least part of the year
  8. 14. the path of water through our environment