Question

Mention the three main reason for the sharp rise in human population in the world

Answer 1

Hola mate..

*At the beginning of the nineteenth century, the total world population crossed the threshold of 1 billion people for the first time in the history of the homo sapiens sapiens.

*Human beings are the main source of pollution in the world.

*There are lot lot of pollution( eg:Air pollution, water pollution etc) , in this world now just because of our irresponsibility, it is our responsibility to keep our mother earth safe and protected

Hope this helps u dude ✌

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Answer 2

1- boy child
2- deaths
3- births
these areain three reasons