Significats de australopithecus afarensis a en anglès

Later studies of A. afarensis feet offer even more evidence.

As well as learning skills from her mother, Lucy may well have learned from other A. afarensis.

This hand use is distinct from other fossil hominins in this study, including A. afarensis and A. africanus.

Chimpanzees also live in groups of a few dozen individuals, and A. afarensis may have stuck with this system.

Other fossil fragments suggested that Lucy was an unreliable measuring stick for A. afarensis, but the new fossil is the most conclusive evidence yet.