28 окт 3900000 г. до нашей эры - australopithecus (Latin for ¨southern ape¨)

Описание:

earliest human skeletal structure
did not eat meat
walked on two legs

australopithecus did not have rounded brows. the skull clearly shows that because of how it looks.

australopithecus did not migrate they just traveled were the food is

http://www.columbia.edu/itc/anthropology/v1007/2002projects/web/australopithecus/austro.html
http://humanorigins.si.edu/evidence/human-fossils/species/australopithecus-afarensis