Comment by zahlman

5 hours ago

> The first identified tools were 3.3 million years ago

I assume these are made of stone? What kind of tools?

1 comment

zahlman

I believe the evidence is animal bones that show marks from butchery, as well as actual sharpened stone flakes and other things found primarily in what is now Kenya: https://en.wikipedia.org/wiki/Lomekwi