22 jun 4018067 año aC - Australopithicus

Descripción:

Fact 1: This species had a very limited food palet and did not eat food.
Fact 2: Used stick tools and didn't make their own tools.
Fact 3: They walked on two legs instead of 4 (bipedal).

Claim 1: I inference that they still looked a lot like apes and not at all humans. If you compare a ape skull and this skull, they look similar.

Migration Path: The Australopithecus stayed in Africa and never really moved and migrated out of it.

First Source:
https://www.britannica.com/topic/Australopithecus
Second Source:
http://humanorigins.si.edu/evidence/human-fossils/species/australopithecus-afarensis