Hominin Emergence Is Characterized by the Simultaneous Appearance of Bipedalism

Q20: When did the initial hominid divergence from

Q21: By about 2 mya, which of the

Q22: Where have Miocene hominoid fossils been found?<br>A)

Q23: Before hominins made stone tools, they probably<br>A)

Q24: Contrast obligate bipedalism with habitual bipedalism.

Q26: Thermoluminescence dates<br>A) Water-logged artifacts<br>B) bone<br>C) wood<br>D) burned

Q27: Where was Sahelanthropus discovered?<br>A) South Africa<br>B) East

Q28: By using the designation Homo habilis, what

Q29: Discuss the mechanics of walking on two

Q30: Because organic materials such as sticks and