Stone Tools in Human Evolution Shea John J.
Stone Tools in Human Evolution Shea John J. In Stone Tools in Human Evolution, John J. Examining how the lithic archaeological record changed over the course of human evolution, he compares tool use…
Specifikacia Stone Tools in Human Evolution Shea John J.
Stone Tools in Human Evolution Shea John J.
In Stone Tools in Human Evolution, John J. Examining how the lithic archaeological record changed over the course of human evolution, he compares tool use by living humans and non-human primates and predicts how the archaeological stone tool evidence should have changed as distinctively human behaviors evolved. Shea argues that over the last three million years hominins' technological strategies shifted from occasional tool use, much like that seen among living non-human primates, to a uniquely human pattern of obligatory tool use.
Shea then tests those predictions by analyzing the archaeological lithic record from 6,500 years ago to 3.5 million years Those behaviors include using cutting tools, logistical mobility (carrying things), language and symbolic artifacts, geographic dispersal and diaspora, and residential sedentism (living in the same place for prolonged periods).