Ground Water Contamination

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Across
  1. 4. -a liquid mixture of hydrocarbons
  2. 5. -characterized by industries
  3. 6. -filtering or passing through
  4. 7. -unicellular microorganisms
  5. 9. -substances studied by chemistry
  6. 10. -contaminate compound
  7. 12. -being impure from pollutions or poisons
  8. 13. -dangerous
  9. 14. -a chemical reaction that takes place when a substance comes in contact with oxygen
  10. 16. -a substance used for killing invasive plants or inscets
  11. 18. -a place to dispose waste
  12. 20. -the ability to be dissolved
  13. 21. -water underground in substrate zones
  14. 22. -the tidal mouth of a large body of water
  15. 25. -the arrangement of natural features in an area
  16. 27. -source of supplying water
  17. 29. -liquid waste or sewage
  18. 30. -contaminated with harmful or poisonous substances
Down
  1. 1. -a microscopic organism
  2. 2. -a channel for water
  3. 3. -geology concerned with water
  4. 8. -an area where livestock are fed
  5. 11. -a continuous soil pore
  6. 15. -throwing away or getting rid of
  7. 17. -the act of making something weaker
  8. 19. -a water-bearing rock readily transmits water to wells and springs
  9. 23. -poisonous
  10. 24. -a body of water that is contained, reservoir
  11. 26. -excrement, feces
  12. 28. -spaces or hole which water or air can pass through