Organisms show diversity in their volume,shape,life style,and many other things. It is called..........

Where is $70\%$ of the world's total freshwater found?

Which sample area shows maximum diversity?

In the equation $\log S = \log C + Z \log A$,what does '$A$' represent?

Which part of the world has a high diversity of organisms?

What is the difference between flora, fauna, and vegetation? Eichhornia crassipes is called an exotic species, while Rauwolfia serpentina is an endemic species in India. What do these terms 'exotic' and 'endemic' refer to?