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Science & Mathematics by Anonymous 2018-07-10 05:34:41
Social Science
If we never discovered bronze, how long would the stone age have continued to last before we ran out of flint?
2 answers
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Anonymous
Well, look at the Western hemisphere. They were essentially Neolithic stone age when Columbus et al sailed the ocean blue.
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Anonymous
Human populations were so low that the extraction of the resource was trivial compared to the reserves. You could say "never" and not be wrong.