The Oldest Known Stone Tools Date from Between 2

Q46: "Lucy's baby," an important Australopithecus afarensis fossil

Q47: What is the significance of Kenyanthropus,a 3.5-million-year-old

Q48: The genus Homo did not appear until

Q49: In apes,the thighbone angles into the hip,permitting

Q50: Northern Tanzania and the Afar region of

Q52: Which of the following statements about australopithecines

Q53: Interestingly,some of the physical markers that have

Q54: Compared to the australopithecines,early Homo had larger

Q55: The footprints at the site of Laetoli

Q56: Identify and discuss the major features of