1 janv. 3497982 av. J.-C. - Australopithecus the southern ape.

Description:

Australopithecus means southern ape.
They did not make stone tools.
Australopithecus were 3-4 feet tall.
Australopithecus had a pinched head shape.
As scene in the photo the pelvic bone is slanted so not upright but not bent over giving the Australopithecus advantages over chimps in getting food.
sources:
becoming human video.
https://sites.google.com/arlington.k12.ma.us/eh research/australopithecus-afarensis