We were able to tell that she belonged to the human family tree because the legs, the foot, and some features clearly showed that she walked upright, and upright walking is a hallmark in humanity.
Pudimos averiguar que pertenecía al árbol familiar humano porque las piernas, el pie, y algunas características mostraron claramente que caminaba erguida, y caminar erguido es un sello característico de la humanidad.