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paulorear paulorear
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3 years ago
The skeleton of Lucy's baby reveals that Au. afarensis
 
  A. was still completely arboreal.
  B. was bipedal but still adapted to climbing.
  C. was a chimpanzee ancestor.
  D. had no period of infant dependency.
  E. was able to make precise stone tools.
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LuisDantasLuisDantas
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3 years ago
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