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Salty Salty
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9 years ago
The transition from brachiation to knucklewalking occurred because __________.

a. drying and cooling caused vast forests to break up into smaller areas
b. apes shifted to terrestrial food sources
c. the body size of great apes made brachiation impossible
d. brachiation proved to be an inefficient form of locomotion
Textbook 
Biological Anthropology

Biological Anthropology


Edition: 3rd
Authors:
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alexaDSalexaDS
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9 years ago
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Salty Author
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9 years ago
Thank you, Alexa, really helpful.
wrote...
9 years ago
Ping me if you need more help. See ya!
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