Across
- 4. talk, especially an informal one, between two or more people, in which news and ideas are exchanged.
- 5. when species vanish much faster than they are replaced.
- 9. the range of different inherited traits within a species
Down
- 1. the variety of life in the world or in a particular habitat or ecosystem.
- 2. the fact or process of a species, family, or other group of animals or plants becoming extinct.
- 3. Species endemic
- 6. the number and relative abundance of species found in a given biological organisation
- 7. the variety of different habitats, communities and ecological processes.
- 8. not renewable rresources