Water Pollution

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Across
  1. 6. ALL SUBSTANCES THAT MAKES THE WATER UNUSABLE.
  2. 8. HUMAN SOLID WASTE.
  3. 9. CHEMICALS USED TO MAKE PLANTS GROW BETTER.
  4. 10. AN ____________________ SUBSTANCE DOES NOT DISSOLVE.
Down
  1. 1. MICRO-ORGANISMS OR BACTERIA FOUND IN POLLUTED WATER.
  2. 2. A DISEASE CAUSED BY GERMS IN THE WATER FROM HUMAN WASTE.
  3. 3. A SICKNESS THAT GIVES YOU VERY WATERY AND LOOSE STOOLS.
  4. 4. PHYSICAL MATTER OR MATERIAL.
  5. 5. CHEMICALS USED TO KILL INSECTS.
  6. 7. A _________________ SUBSTANCE DISSOLVES IN WATER.