problem 1: What do you mean by Red data book? Describe different categories of wild life depending on their status of extinction procedure.

problem 2: Why is it significant to conserve the biodiversity? Describe with appropriate exs.

problem 3: What are the causes and effects of the biodiversity loss?

problem 4: Define the term biodiversity environment. Describe the different levels of biodiversity.

problem 5: prepare down a detail note on the given:

a) Vulnerable Species
b) Endangered Species
c) Rare Species
d) Extinct Species
e) Threatened Species