Problem
Assuming that recent interpretations of Ardi stand up to further scientific scrutiny, what does Ardi tell us about the evolution of bipedalism? How does Ardi differ from the expectations scientists had about what the earliest bipeds might have looked like? What were the likely advantages of bipedal locomotion for Ardi? You should identify the ways in which the Ardi fossils undermine some of the previously suggested advantages of the origin of bipedalism.
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.