Early Hominids Australopithecus Subscribe What is a tool DidSahelanthropusOrrorinArdipithecus orAustralopithecususe tools What evidence shows that they used tools What do

Early Hominids & Australopithecus
Subscribe
What is a tool? Did
Sahelanthropus,
Orrorin,
Ardipithecus, or
Australopithecus
use tools? What evidence shows that they used tools?
What do these groups represent for human evolution? Why are these hominids unique in human evolutionary history?