Who has divided the whole world into six major biogeographical regions or realms for the distribution of animals and plants ?

Name six biogeographical realms

India is divided into biogeographical regions .

The majority of animals and nearly all plants

The majority of animals and nearly all plants

The area that is uniform in environmental conditions and in its distribution of animals and plants is

The tropical region has a large population of animals .Explain Why it is so.

Which of the following biogeographical regions in India has the highest coverage?

Assertion :- Alfred Russel Wallace, a naturalist worked in Malay Archepelago that is Modern Indonesla. Reason :- He divided earth in seven geographical realms based on the distribution of inverlebrates.