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Social Studies, 24.10.2019 20:43 MIa2020

How did brunet become successful in finding sahelanthropus tchadensis, the oldest fossil in the human evolutionary line? how does brunet reason that sahel was bipedal? is his reasoning accepted by others? why or why not? what is your opinion of the claim for bipedality in sahel? who is "selam" and what types of research are being uniquely used in order to garner more information on selam's species? explain how the savanna hypothesis, the gradual drying out of africa and the rainforest shrinking, affected the primates who came down from the trees. explain the molecular clock and how it is used. discuss rick pott's hypothesis of human evolution and the evidence that led him to his idea. list all the different experts and the research they brought to becoming human, part i: first steps?

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