flint

10 09, 2017

Before 10,000 BC – World history timeline

By |2018-04-25T23:04:13-07:00September 10th, 2017|Africa, History|Comments Off on Before 10,000 BC – World history timeline

Sibidu Cave, South Africa. People lived here from about 77,000 BC until about 38,000 years ago. In the early years of human history, beginning with the earliest humans about two million years [...]

12 06, 2017

Ancient Economy – Simple economic history

By |2018-04-19T11:10:59-07:00June 12th, 2017|Economy|Comments Off on Ancient Economy – Simple economic history

Ancient economy: a bone sickle - the flint teeth are missing now Trade or self-sufficiency? Even today experts don't really understand how economics works. Historians also disagree about how economics [...]

19 05, 2017

Stone Tools in early Africa – African technology

By |2018-04-09T10:30:07-07:00May 19th, 2017|Africa, Economy, Science|Comments Off on Stone Tools in early Africa – African technology

Early basalt choppers from Olduvai Gorge (Tanzania) The first stone tools Chimpanzees use stones to hammer on nuts and break them open, and they collect stones to throw at enemies. [...]

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