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Ancient Tiny Tool Use Big Reason We Are Evolutionarily Unique

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  • Ancient Tiny Tool Use Big Reason We Are Evolutionarily Unique

    https://www.inverse.com/article/5407...miniature-love

    https://www.inverse.com/article/5407...ve?jwsource=cl

    Terrible ads on this link ... but neat article

    Abstract:


    Lithic miniaturization was one of our Pleistocene ancestors’ more pervasive stone tool production strategies and it marks a key difference between human and non-human tool use. Frequently equated with “microlith” production, lithic miniaturization is a more complex, variable, and evolutionarily consequential phenomenon involving small backed tool, bladelets, small retouched tools, flakes, and small cores. In this review, we evaluate lithic miniaturization’s various technological and functional elements. We examine archeological assumptions about why prehistoric stoneworkers engaged in processes of lithic miniaturization by making small stone tools, small elongated tools, and small retouched and backed tools. We point to functional differences that motivate different aspects of lithic miniaturization and several instances where archeological systematics have possibly led archaeologists to false negative findings about lithic miniaturization. Finally, we suggest productive avenues by which archaeologists can move closer to understanding the complex evolutionary forces driving variability in lithic miniaturization.
    Professor Shellman
    Tampa Bay
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