7. Which two anatomical features distinguish h. erectus from modern humans?

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History 8 Video Notes Becoming Human

the brain size and brow ridges


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







Sources- http://www.becominghuman.org/node/homo-erectus-0 http://www.livescience.com/41048-facts-about-homo-erectus.html