What is the oldest-known stone tool industry associated with humans?
Answer Oldowan
Prior to the Acheulean, Mousterian, and Aurignacian industries came the Oldowan stone tool industry, which dates as far back as 2.5 million years ago. These tools were made by late Australopithecus and early Homo.
Asked by Rachel Bortles · Last updated 5 years ago · 782 views · SOURCE
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