daagh wrote:
It is said that GMAT Prep has two versions of this question, one different from the other not only in the stimulus but also in the choices and the OAs.
Version 1.
In addition to her work on the Miocene hominid fossil record, Mary Leakey contributed to archaeology through her discovery of the earliest direct evidence of hominid activity and through her painstaking documentation of East African cave paintings.
A. Mary Leakey contributed to archaeology through her discovery of the earliest direct
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