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Question
Australopithecus africanus shares which of the following traits with humans?a. More air pockets in the skull
b. Canines that are less dimorphic
c. More prognathism
d. Height
Answer
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Related questions
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Homo ergaster used
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d. conflict, both between members of different species and between members of the same species.
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At modern kill sites
a. hunters usually take meat from the limbs, and scavengers eat meat from the skull and vertebrae.
b. hunters usually take meat from the skull and vertebrae, and scavengers eat meat from the limbs.
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Q:
Large mammalian carnivores in Africa
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Q:
Which of the following statements is likely true regarding the Olduvai sites?
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Which known member of the genus Australopithecus is most like an ancestor to later australopiths and even of our genus, Homo? Support your suggestion with information about features of the hominins noted in the chapter.
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Q:
Compared to the gracile australopiths, the robust australopiths
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Q:
Australopithecus africanus has derived features not shared with humans. These includea. a fully bipedal gait. b. large canines. c. heavy chewing adaptations.d. a modified pelvis.
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A femur from a bipedal primate ________ than that of a quadrupedal primate.a. has more torque b. is shorter c. is angled inward mored. is angled outward more
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It is likely that Australopithecus afarensisa. matured more slowly than chimpanzees.b. had a brain size three to four times bigger than those of chimpanzees.c. made and used stone tools to scavenge meat.d. lived throughout West, Central, East, and South Africa.
Q:
Features of Australopithecus afarensis that are intermediate between those of apes and humans includea. the shape of the skull.b. the size of the canines. c. the size of the brain.d. both a and b.
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Orrorin tugenensis is identified as a very likely hominid on the basis of what evidence?
a. Features of the base of the skull
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During the late Miocene, Africa
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c. experienced less rain and was more seasonal.
d. shifted farther north.
Q:
You are an expert paleontologist reviewing the work of Professor Bonefinder, who recently discovered the remains of a primate fossil from South America. The fossil has a long snout, a tail, and large orbits that face toward the side and are only partially enclosed. The fossil has been securely dated to about 30 mya. Bonefinder concluded that this fossil is a hominoid. Do you think Professor Bonefinder's analysis is correct? Explain your evaluation.