La Ecologia

Edit Answers
123456789101112131415
Across
  1. 3. harmful chemical
  2. 4. nature
  3. 6. earth/land
  4. 8. cardboard
  5. 9. recycling
  6. 10. waste
  7. 12. heaven/sky
  8. 13. forest
  9. 14. species
  10. 15. ozone layer
Down
  1. 1. fuel
  2. 2. air pollution
  3. 5. jungle
  4. 7. drought
  5. 11. population