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How Mammals Process Plant Foods

View a video about animal diets. Compare the chewing structures of robust and gracile hominins. Answer questions about these different chewing adaptations.

Video

How Mammals Process Plant Foods

Compare Robust and Gracile Hominins

Paranthropus boisei
Robust

Homo ergaster
Gracile

1
What differences in the crania may be related to diet or the capabilities to process foods?
2
What can these differences tell us about the diets of these two organisms? List what you think the top five foodstuffs might be for each of these species.







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