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Social Studies, 05.08.2019 16:10 rleiphart1

"the broad-spectrum revolution was a significant event in human evolution because
a. it led to the extinction of the neandertals, who had survived by eating big-game animals
b. it marked the sudden advent of behavioral modernity
c. it brought about a new tool tradition based on flaked tools
d. it provided new environmental circumstances that made important sociocultural adaptations, like the development of plant cultivation, more likely
e. it made possible amhs' colonization of africa"

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"the broad-spectrum revolution was a significant event in human evolution because
a. it led to...
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