L'environnement

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Across
  1. 4. To threaten
  2. 7. Consumption
  3. 8. To save
  4. 9. Trash
  5. 11. Heat wave
  6. 13. Solar energy
  7. 15. Heat
  8. 17. Dangerous
  9. 19. Nuclear plant
  10. 20. Cleaning
  11. 22. To pollute
  12. 23. To reduce
Down
  1. 1. noire Oil slick
  2. 2. Light bulb
  3. 3. climatique Global warming
  4. 5. Carbon footprint
  5. 6. Glass
  6. 8. Greenhouse effect
  7. 10. To waste
  8. 12. To throw away
  9. 14. Flood
  10. 16. To sort out
  11. 18. To recycle
  12. 21. Earth