Question

Human being in ancient and in present

Answer 1

The earliest member of the genus Homo is Homo habilis which evolved around 2.8 million years ago. Homo habilis is the first species for which we have positive evidence of the use of stone tools. They developed the Oldowan lithic technology, named after the Olduvai Gorge in which the first specimens were found.

There were four main stages of human evolution. The first, between four and seven million years ago, consisted of the proto hominins Sahelanthropus, Orrorin and Ardipithecus. These humans may have been bipedal, meaning they walked upright on two legs.

Modern humans are blessed with pretty good record keeping and, as a result, a litany of tools at our disposal.

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Answer 2

Answer:

The earliest members of Homo are Homo habilis, which evolved around 2.8 million years ago. H. habilis has been considered the first species for which there is clear evidence of the use of stone tools.