1. Development of Tools
... 1.5 million until between 200,000 and 150,000 years ago. The most prominent characteristic of this period are hand axes: pear shaped tools pointed at one end with a sharp cutting edge all around. "The subtriangular hand ax probably had a wide range of use such as cutting, digging, and scraping, and was often shaped into a neat but very efficient tool(Burenholt 75 ... removal of small waste flakes over its surface. Following which, a striking platform was set up for a crosswise blow at one end of the core of stone. This method produced a longer edge with the same amount of flint than the...
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