Biology, asked by percy2004, 11 months ago

what is the origin of human being ​

Answers

Answered by Anonymous
3

Hey mate hope it helps you....

The origin of human is believed to be evolved from Africa due to a few ancestral behavior and similarities. humans are termed as Homo sapiens and they are bipedalic which is one of the reasons for the evolved generation.

Answered by Anonymous
6

\huge\bold\green{Answer!}

Origin of Human Being (Life) :-

  • All humans belong to the same species, which has spread from its birthplace in Africa to almost all parts of the world.

  • Its origin in Africa is proved by the fossils which have been found there.

  • The term 'Human' in this context means the genus Homo.

Creation of Earth :-

Earth formed around 4.54 billion years ago, approximately one-third the age of the universe, by accretion from the solar nebula.

Volcanic outgassing probably created the primordial atmosphere and then the ocean, but the early atmosphere contained almost no oxygen.

Related Information :-

At the time it was widely agreed that stromatolites were oldest known lifeform on Earth which had left a record of its existence.

Therefore, if life originated on Earth, this happened sometime between 4.4 billion years ago, when water vapor first liquefied, and 3.5 billion years ago.

\huge\bold\pink{Thank You!}

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