【GMAT考满分逻辑CR题库】The man-made stone projection discovered at the_真题_答案

题目内容

The man-made stone projection discovered at the center of a Neanderthal settlement exhibits every quality of a device capable of indicating the time of day with the shadows cast depending on position of the sun—perhaps the earliest sundial ever discovered. Thus, researchers at the site theorize that sundials were developed and used centuries earlier than expected.

Which of the following, if true, most strongly supports the hypothesis?

A
Sundials were likely the only technology most Neanderthal communities possessed.
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B
No object capable of indicating the time by way of solar positioning has been attributed to an earlier date than the sundial discovered at the Neanderthal settlement.
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C
The sundial is made of Kazakh limestone and there is an ancient limestone quarry located near the settlement.
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D
Sundials are the simplest but most effective way to tell the time in the absence of advanced machinery.
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E
The sundial was apparently constructed to indicate the time at the precise latitude where the Neanderthal settlement in which it was found is located.
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正确答案: E

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