Q. Which of the following is a criterion for designation of a Biosphere Reserve?
1.A site must contain a protected and minimally disturbed core area of value of nature conservation.
2.Core area must be a bio-geographical unit and should be large enough to sustain a viable populations representing all trophic levels.
3.The involvement of local communities and use of their knowledge in biodiversity preservation.
Select the correct answer from the codes given below:
Answer: D
Notes:
Following are the criteria for designating an area as a Biosphere Reserve:
- A site must contain a protected and minimally disturbed core area of value of nature conservation.
- Core area must be a bio-geographical unit and should be large enough to sustain a viable populations representing all trophic levels.
- The involvement of local communities and use of their knowledge in biodiversity preservation.
- Areas potential for preservation of traditional tribal or rural modes of living for harmonious use of the environment.
Source: Article
