Human evolution. Another emissary from the dawn of humanity.
Balter
M
M
Gibbons
A
A
D000818:Animals; D005075:Biological Evolution; D001842:Bone and Bones; D005002:Ethiopia; D005580:Fossils; D015186:Hominidae / Q000145:classification; D006801:Humans; D014070:Tooth; D016138:Walking