8 ч 44 мин, 1 фев 1997982 г. до нашей эры - Homo Habilis/ Handy Man

Описание:

1. Homo habilis were the first stone tool makers
2. They ate meat, unlike Australopithecus, but didn't hunt.
3. They had a bigger brain than Australopithecus.
4. They were still very apelike.
5. They used fire but didn't make it

Sources:
Becoming Human Video Sheet
https://www.google.com/url?sa=i&source=images&cd=&cad=rja&uact=8&ved=0ahUKEwiC34Dm05reAhWM14MKHXRCA3QQMwgnKAEwAQ&url=http%3A%2F%2Farqueoastronomy.blogspot.com%2F2011%2F09%2F&psig=AOvVaw1K9qSJe9CKH3OPeoPah4hm&ust=1540318526301867&ictx=3&uact=3

Primary Source Inferences:
By the detailed carvings made in the stone I can infer that they were capaple of making complex tools.