Pollution

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Across
  1. 1. Waste that humans put down drains
  2. 4. Disallow an action or thing in a specified area
  3. 6. International environmental organization
  4. 11. Of top concern
  5. 12. Something that causes damage to the environment
  6. 15. With radiation
Down
  1. 2. Items not used for human
  2. 3. Air pollution
  3. 5. Place where considered garbage
  4. 7. Chemicals that are sprayed on crops
  5. 8. Has come in contact with organisms
  6. 9. City in Byelorussia with many radiation
  7. 10. Good, uncontaminated
  8. 13. A substance that has been linked to causing one
  9. 14. Electromagnetic waves flow