Water Crossword

3. Shallow ecosystem where it is submerged or saturated at least part of the year
5. Below mesopelagic zone
6. Low, narrow, sandy islands parallel to coastline (two words; no space)
7. Special variety of trees that grow in water
12. Depression in rocky shoreline that is flooded at high tide but retain water at low tide (two words; no space)
13. Below epipelagic zone in ocean
14. Sharp temperate boundary in lake
15. Bays where rivers empty into the sea
16. occur On the bottom level
17. Differing condition from upper to lower layers
20. Wetlands without trees
21. Support marine food web
22. When coral expels their algal partner and dies (two words; no space)
23. Wooded wetlands

1. The path of water through our environment (two words; no space)
2. Distribute to distribution of biological productivity (two words; no space)
4. Areas of saturated ground
6. the bottom of a lake
8. Below thermocline and much colder
9. Similar to bogs, but mainly fed underground
10. Zones compromise the water column
11. Shallow wetlands flooded regularly with seawater (two words; no space)
18. Has extraordinary biological productivity(two words; no space)
19. In 1977 deep-sea submarine that led to discovery of deep-thermal vent communities