Across
- 3. richness
- 4. us
- 6. not alone
- 10. all plants and animals living on earth
- 14. action ti help
- 15. actions made by an avocat
- 16. releasing of substance
- 17. species classifications
- 18. increasing amount of something
Down
- 1. disfonction of meteorological cicle
- 2. decreasing of something
- 5. territory determine by national identity
- 7. not small
- 8. a problem
- 9. when you need sombody
- 11. territoty determine by an economic system
- 12. discussion between different parties
- 13. it's not a sea