Umwelt und Umweltprobleme

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Across
  1. 4. ecology
  2. 6. global warming
  3. 8. pollution
  4. 10. nuclear power plant
  5. 12. reusable
  6. 13. to destroy
  7. 15. to recycle
  8. 16. to consume
  9. 17. extinction
Down
  1. 1. quiet
  2. 2. to conserve
  3. 3. environmental conservation
  4. 5. natural disaster
  5. 7. nature trail
  6. 9. environmentally friendly
  7. 11. natural resources
  8. 14. drinkable