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The three species of hominids, living from 6 to 5.2 million years ago, were the first to exhibit this early hominid characteristic. What was this characteristic that helped survival in varied habitats?

Respuesta :


A)walked upright
B)opposable thumbs
C)sexual dimorphism
D)slightly larger brain, 600 cc
Might be A or B
the answer is A: walked upright since  Ardipithecus kadabba is the one they are talking about Ardipithecus lived around 5.2 million years ago 
Q&A Education