There Is Consensus Among Researchers That the Gracile and Robust

Q3: A.afarensis's _ indicates bipedal locomotion.<br>A)shape of pelvis

Q4: The femur of Orrorin tugenensis suggests that

Q5: The Laetoli footprints tell us that<br>A)A.afarensis was

Q6: A fact about australopithecines is that they<br>A)have

Q7: Researchers know Ardipithecus<br>A)was a knuckle-walking proto-chimpanzee.<br>B)was a

Q9: The fossil known as <br>A)sediba is important

Q10: Identify and discuss the major features of

Q11: By 1 m.y.a., H.erectus was the only

Q12: Australopithecine robustness was most pronounced in<br>A)Ardipithecus<br>B)afarensis<br>C)anamensis<br>D)boisei<br>E)robustus

Q13: Identify the critical factors in the evolution