Spanish list 18 crossword puzzle

Edit Answers
123456789101112131415
Across
  1. 4. oil spill
  2. 6. Earth/land
  3. 7. cardboard
  4. 11. waste
  5. 13. population
  6. 14. human beings
  7. 15. heaven/sky
Down
  1. 1. nature
  2. 2. air polution
  3. 3. jungle
  4. 5. fuel
  5. 8. drought
  6. 9. recycling
  7. 10. public transportation
  8. 12. forest