Aquatic

3. shallow enough for rooted plants to grow across the entire bottom
7. the beginning of a stream
10. the natural path of the water flow
11. of or found in freshwater; not in sea
12. usually larger than a pond and has areas that are too deep for rooted plants to grow
15. the cloudiness or haziness of a fluid caused by large numbers of individual particles that are generally invisible to the naked eye, similar to smoke in air
16. smallest
22. when more oxygen is dissolved in water than normally would be dissolved at a given
25. grow in deep water & are rooted in the muddy bottom. Grow entirely below the water’s surface.
26. a body of flowing water that is much larger and deeper than a stream; fed by smaller streams and sometimes rivers call tributaries
27. water that lacks certain minerals
28. have floating leaves and flowers
30. a localized and stationary pollution source.

1. the line along the highest elevation that divides two watersheds
2. when the oxygen diffuses in the gills of fish
4. a source of pollution that issues from widely distributed or pervasive environmental elements.
5. the land area that is drained when drops of rain join others to flow to a particular stream, river, lake, or wetland
6. of or found in saltwater; in sea
8. moderate slope with 3rd or 4th order streams
9. shallow areas of swiftly flowing water
10. the place where two streams meet
13. water that contain high amounts of calcium and magnesium from limestone
14. when 2 second order streams meet
17. when 2 first orders streams meet
18. are also known as drainage basins
19. grow in shallow water mostly above the water
20. shallow areas in a stream where the water appears white because its surface is broken as it flows over rocks
21. consist of rapids, riffles, and waterfalls are abundant
23. freshwater ecosystems with relatively fast moving waster
24. slow moving body of water where the water seems to stand still
29. the place where the river enters a lake or ocean