QUESTION 1 \"Lucy\" and the other member of Australopithecus afarensis are consi

Question

QUESTION 1 "Lucy" and the other member of Australopithecus afarensis are considered to be hominids because they have brains that are the same size as those of modern humans their teeth are completely modern their body proportions are like those of modern humans *d. they were habitual bipeds e. all of the above QUESTION 2 When anthropologists propose that one or more of the australopithecines was/were ancestral to modern humans, they argue that such a relationship can be proven if it can be demonstrated that the australopithecines were bipedal in the same way that modern humans are. The feature(s) found in the australopithecines that suggest that they were true bipeds include(s): a broad pelvis a humanlike arch in the foot and a nongrasping big toe a lumbar curvature of the backbone/spine O all of the above none of the above QUESTION 3 The evolution of hominid bipedal locomotion has traditionally_ been assumed to have been an adaptation to which environment? the African savannas the rainforests of central Africa the woodlands of east Africa the temperate forests of Europe the steppes of far northern Europe

Explanation / Answer

Answer 1)

Option c would be the answer.

Australopthecus body proportion is that of humans, they ate bipeds and with modern human features.

Question 2)

All of the above.

A lumber curvature in the spine, a human like arc in the foot, and broad pelvis is present in Australopthecus.

Question 3)

The woodlands of east Africa

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