Ancient Stone Technology Origins

This is a news story, published by MSN, that relates primarily to Cleveland Museum of Natural History news.

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Sharp stone technology

Phys Org

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Entertainment

Researchers propose new hypothesis for the origin of stone tools

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89% Informative

Cleveland Museum of Natural History researchers propose a new hypothesis for the origin of stone technology in human evolution.

The new hypothesis proposes that for a substantial amount of time, before early humans made their own stone tools, they first used and relied on naturally sharp rocks produced via natural geological processes like rocks being knocked together in a stream bed or biological processes like animal trampling of rocks.

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Neutral language

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formal

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English

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not offensive

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not hateful