Water Pollution

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Across
  1. 5. To drink liquid
  2. 6. a clear liquid
  3. 8. To cause problems
Down
  1. 1. A very bad dicussion
  2. 2. a very large body that has saltwater
  3. 3. to not be drinked
  4. 4. to not be clean
  5. 7. a big space of water