Ciencia y naturaleza

12345678910111213141516171819202122232425
Across
  1. 3. fish
  2. 5. dry
  3. 6. river
  4. 9. ozone layer
  5. 11. land
  6. 13. bird
  7. 15. to preserve
  8. 17. warming
  9. 18. fire
  10. 20. forest
  11. 22. development
  12. 25. to destroy
Down
  1. 1. desert
  2. 2. to worsen
  3. 4. danger
  4. 7. trash
  5. 8. environment
  6. 10. hurricane
  7. 12. flood
  8. 14. to throw away
  9. 16. to become extinct
  10. 19. coast
  11. 21. sun
  12. 23. drought
  13. 24. tree