Across
- 5. To protect
- 7. Risk
- 9. Reuse
- 10. Responsibility
- 12. To appreciate
- 15. Future
- 16. Earthquake
- 17. Breath
- 18. When it rains a lot
- 20. Destroy
- 21. To value
- 22. Harm
Down
- 1. Deforestation
- 2. Biodiversity
- 3. To fly
- 4. Landslide
- 6. Pollution
- 8. When it doesn't rain a lot
- 9. To replace
- 11. Garbage container
- 12. To threaten
- 13. Planet
- 14. Climate
- 18. Invention
- 19. Ground
