24 giug 39000000 anni a. C. - Australopithecus

Descrizione:

they lived 3.9 years ago

fact 1. walked on 2 legs

fact 2. were about 3-4 feet tall

fact 3. the Australopithecus had both baby and adult teeth

Claim : they were almost like humans but didn't have foreheads and brain size was smaller

migration:
eastern north central southern africa including ethiopa

sources:
https://en.wikipedia.org/wiki/Australopithecus

https://www.britannica.com/topic/Australopithecus#ref229865

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