Environmental problems

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Across
  1. 5. When you are not longer able to hear
  2. 8. To cool a car‘s engine down
  3. 9. Facilities that protect the environment
  4. 10. To damage something or someone
  5. 11. A place where trash is collected
  6. 12. To protect something
  7. 14. It does not rain water but…
  8. 15. It is rural where I live so it‘s not…
Down
  1. 1. A harmful substance
  2. 2. A means to combat pests
  3. 3. The opposite of passenger aircraft
  4. 4. A light and often white packaging or insulation material
  5. 6. To make something possible
  6. 7. When you are too long in the sun, you get…
  7. 13. Somebody who does researches