many species are dying in the world. most these is because of mankind.
How Species Become Rare
There are many ways species become rare. Most of the time it is because animals not having enough food and the little bit of it is because of mankind making buildings . Some people say we just stop building so many buildings.
The Extinct Animals
There some animals that are extinct already. Half the animals in the world almost endangered. Most authorities say we should stop hunting animals that are almost endangered.