Which of the following is LEAST likely to have been a factor in the origin of bipedalism?

0 votes
     the ability to see over tall grasses
      tool making
      foraging for food
      increased energy efficiency during terrestrial walking
asked Jun 29, 2012 in Anthropology by anonymous
    

1 Answer

0 votes
tool making
answered Jun 30, 2012 by Bioshare ~Top Expert~ (34,070 points)



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