On the basis of what signs of Ramapithecus and Australopithecus can only conditionally be attributed to human ancestors?
November 11, 2020 | Education
| Ramapithecus and Australopithecus gradually switched to upright posture, used the forelimbs for various manipulations and had a brain volume larger than that of monkeys, but the lack of tools they made does not allow us to consider them as direct ancestors of man.
