Title: The earliest stone tools date to about __________ years ago. Post by: Mediademics on Jan 11, 2018 The earliest stone tools date to about __________ years ago.
A. 10,000 B. 500,000 C. 2.6 million D. 10 million Title: The earliest stone tools date to about __________ years ago. Post by: Kingpin112 on Jan 11, 2018 Content hidden
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