Which of the following regions is a biodiversity hotspot in India?

Within biological communities,some species are important in determining the ability of a large number of other species to persist in the community. Such species are called

Diversity which is seen specifically in one species is called what?

Species diversity is maximum in .......... .

The forests play an important role in the well-being of seven billion inhabitants of the world,of which ........... people directly depend on forests for their livelihood.

What is the true approximate percentage of the earth's land area covered by biodiversity hot spots?