stralopithecus boisei QUESTION 21 ALL the australopithecines O a had large canin
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stralopithecus boisei QUESTION 21 ALL the australopithecines O a had large canines and small molars. O b. were bipedal o c were of a modern body size and proportions QUESTION 22 (A. anamensis and A. afarensis) differ from the later australopithecines in that O a the early australopithecines had modern body proportions and teeth O b.the brain size of the early australopithecines was larger in comparison to their body size, closer to that of modern humans. O c. the teeth of the early australopithecines were somewhat different, with slightly larger canines and a diastema O d the early australopithecines were quadrupedal QUESTION 23 Upper PExplanation / Answer
Hi Answer:
Q.21. All the australopithecines
Answer: Option B & D [Were bipedal and Used stone tools.]
The fossil record revealed that the origin of bipedalism took place from the australopithecines. Australopithecus afarensis, a species that lived between approximately 4 and 2.8 Million years ago was bipedal in nature and they are also used stone tools.
Q. 22. The early australopithecines differ from the later australopithecines in that
Answer: Option B [The brain size of the early australopithecines were larger in comparison to their body size, closer to that of modern humans]
Q.23. Upper Paleolithic art includes
Answer: Option D [All the above]
The art of Upper Paleolithic era is known as the oldest art known it includes, Venus figunnes, Cave paintings and Carved bone and stones
Q.24. The Levallois or prepared core technology, and flake tools, including spear points made on flakes, are most charactertics of the culture of
Answer: Option B [Homo eractus]
Q.25. Cro-Magnon is
Answer: Option B [A name for very early archaic Homo sapiens]
The Cro-Magnon population of early Homo sapiens dating from upper Upper Paleolithic Period (c. 40,000 to c. 10,000 years ago) in Europe was found in 1868, in a shallow cave at Cro-Magnon near the town of Les Eyzies-de-Tayac in the Dordogne region of southwestern France, In this cave a number of obviously ancient human skeletons were found.
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