Answer:
The first hominid was the Australopithecus afarensis.
Explanation:
This hominid lived from approximately 3.85 and 2.95 years ago.
It is believed that the Australopithecus afarensis lived only in East Africa (Ethiopia, Kenya, Tanzania).
The estimated weight of this animal is ranged between 45 and 28 kg and its height between 151 and 105 centimeters.
It is the fingers and toes, with a curved phalanges, that lead experts to point out that they were very skilled at climbing tree branches.
Scientifics believe that Australopithecus afarensis is thought to be more closely related to the genus Homo.
