Water Pollution Review

12345678910111213141516171819202122
Across
  1. 2. Dangerous and harmful chemicals that rocket fuel is fueled by
  2. 4. A sewage treatment for rural homes
  3. 7. toxic chemical found in pipes
  4. 9. An area of water with little to no oxygen and sea life
  5. 11. AKA forever chemicals
  6. 13. trash and leftover sludge from septic tanks
  7. 15. When humans affect the water temperature
  8. 17. too much oxygen and good things in the body of water
  9. 18. when the organisms die because of this sudden change in water temperature
  10. 19. Found naturally in mines and ores
  11. 22. A larger area where pollution is made
Down
  1. 1. particles of soil and organic matter that cause the water to be turbid (cloudy) and harm
  2. 3. The specific area where pollution is made
  3. 5. The solid waste that's left over and separated from the wastewater
  4. 6. underground pipes that filter the wastewater in a septic system
  5. 8. the sewage water left behind after human and livestock activities like graywater, toilet water, and bathing water
  6. 10. this sound interferes with animal communication underwater
  7. 11. Groups of compounds that are found in plastics and electrical transformers. They are very harmful in our environment
  8. 12. when the burning of fossil fuels releases sulfur into the atmosphere and comes down through rain, snow, gasses, or particles
  9. 14. the main part of the water found in a septic tank
  10. 16. man made body of water that is made to break down large quantities of animal manure
  11. 20. The amount of oxygen a body of water has
  12. 21. Found naturally when burning coals and fossil fuels