Across
- 5. the variety of life in the world or in a particular habitat or ecosystem.
- 6. the variety of different habitats, communities and ecological processes.
- 9. the number and relative abundance of species found in a given biological organisation
- 10. the fact or process of a species, family, or other group of animals or plants becoming extinct.
Down
- 1. Species
- 2. Extinction
- 3. resources
- 4. the range of different inherited traits within a species
- 7. resources
- 8. talk, especially an informal one, between two or more people, in which news and ideas are exchanged.
- 11. Resources