Discussion
1) What was the relationship between bipedalism and loosing our fur? (Show proof)
2) Nazel Spray that treats depression? (What is it? and everything about?)
3) Find pot how do we know that australopithecines created tools and not found them?
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.