Question

who born first in the world and how

Answer 1

Hi mate here is ur query..

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I'll give the answer that if we consider human to be Homo Sapiens and we think of what Homo Sapiens means; the thinking or knowledgeable human ("wise man" really), the birth of the first Homo Sapiens would have been not when someone was born as a physical being.

Rather, if we assume it was not so gradual a process so as to be virtually impossible to detect, it would have been a defining event during a pre-human's lifetime. 

An "aha!" moment. 

I'd also say that it might very well be the case it was not an individual's experience, but a shared experience. Being human is to a very large extent about being part of something that it is possible this aha-moment would need to happen as a moment of sharedunderstanding. That is, about language. An act of communication. 

It really could be argued we were not humans until we had language, so I'll make that my final suggestion: Adam and Eve, or Steve, had their first talk, and thereby established the first humans.

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Hope this will help you