Water Pollution

1. a way to clean up oil that isn't containing,sucking up, burning, or chemicals
4. concerns with adding this to commercial formulations
5. _______ chemicals include pesticides and synthetic compounds
6. ______ compounds can be found in pharmaceutical drugs
8. treats wastewater instead of only seperating it
11. ____ deposition can get into the atmosphere and return in rain or snow
13. prevents manure from getting into groundwater;farmers use it
14. generally good for keeping unwanted organisms off plants; can alter organisms negatively
16. raises the PH of the water and removes the toxic metals
19. type of pollution that is from thermal, sediment, and solid waste pollution
20. high levels of this is bad in wastewater
21. happens when the BOD increases so high, that there is no oxygen left
23. established due to the safe drinking water act
24. includes a leach field
25. disease from fecal coliform bacteria
26. pollution that comes from boats and interferes with animal interaction

2. oil pollution can occur______ in the ocean when oil seeps through the floor of the ocean
3. started as the federal water pollution control act
7. increase in nitrogen and phosphorous in water causes this
9. this happens due to sediment pollution and creates less oxygen due to decreased sunlight aborbancy
10. 70% is due to humans and surpasses the natural rate
12. metal in wastewater that causes cancer of the skin, kidney, and bladder
15. waste like sludge, plastics, etc
17. can cause thermal shock in species
18. the name for the cleaning of oil spills and reversing damage
22. applying chemicals to clean oil