Across
- 6. skyscrapers
- 7. to destroy
- 8. to pick up
- 9. to cultivate (grow)
- 12. noise
- 14. turtle
- 17. to throw or toss
- 18. to reforest
- 19. waste
Down
- 1. to pollute
- 2. natural resources
- 3. park ranger
- 4. overpopulation
- 5. frog
- 6. the forrest
- 10. farm
- 11. to irrigate or to water
- 13. advantage
- 15. lack or shortage
- 16. to plant