Question

What do you understand by biodiversity?How an you say variations are present in them?

Answer 1

biodiversity is a word commonly used to refer a variety of life forms found in a particular region diverse life forms share the environment and are affected by each other too. as a result a stable community of different species comes to existence .humans have played their own part in recent times in changing the balance of such communities the diversity in such communities is affected by particular characteristics of land water climate and so on rough estimates state that there are about 10 million species on the planet Although we know only one or two million of them the warm and humid tropical regions of the earth between the Tropic of Cancer and the Tropic of Capricorn are rich in diversity of plant and animal life .this is called the region of megadiversity