Why are there different kinds of animals?

Answer 1

Different species of animals occupy different ecological niches. Each animal, in other words, has a specialty, there is something that it is particularly good at. No single animal could fill every ecological niche, any more than one person could work in every profession.

Answer 2

It's a process called evolution, there is a process called natural selection in which only the strong survive. Unfortunately humans don't get the luxury of using natural selection anymore because of modern medicine and the views society has. If natural selection were still around, you wouldn't be. I can say that because any moron who asks why there are different kinds of animals wouldn't survive without help from other people. Sorry to be so blunt, but it's true.

Answer 3

Because if there weren't its like never having meat then you will have black sags under your eyes or the earth will end by pollution and population and if im wrong then the scientists are too lazy to look or check for the answer.

Answer 4

There are many different types of creatures on the earth because they all contribute to the biosphere. Each animal has a small role to play in life.