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missmaggoo missmaggoo
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Posts: 1032
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6 years ago
Oldowan tools were manufactured by
 
  A. chipping flakes off a core.
  B. chipping blades off a prepared core.
  C. using deer antlers to pressure-flake a core.
  D. striking steel against a stone core.
  E. grinding a coarser stone against a softer one.
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SPerroudSPerroud
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6 years ago
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missmaggoo Author
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6 years ago
Thank you, thank you, thank you!
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Yesterday
Helped a lot
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2 hours ago
This helped my grade so much Perfect
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