El Medio Ambiente

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Across
  1. 2. Dangerous
  2. 3. Destruction of the ozone layer
  3. 4. smoke
  4. 10. Over population
  5. 11. Over farming
  6. 13. Industrial waste
  7. 14. Nuclear waste
  8. 15. Global warming
  9. 16. Air pollution
Down
  1. 1. Over fishing
  2. 5. Oil spills
  3. 6. Factories
  4. 7. Household waste
  5. 8. Greenhouse effect
  6. 9. Species Extinction
  7. 12. Drought