The North Pole is such a place with extremely unpleasant weather conditions for life that ______. Why is Coordinated Universal

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问题 The North Pole is such a place with extremely unpleasant weather conditions for life that ______.
Why is Coordinated Universal Time mostly used at the North Pole?

选项 A、Because it is more precise than Green Mean Time.
B、Because it is preferred by astronomers and navigators.
C、Because it is similar to Greenwich Mean Time.
D、Because it is technically based on time zone.

答案A

解析 由题干中Coordinated Universal Time和mostly used可定位到第一个小标题下第二段末句It’s similar to Greenwich Mean Time...but scientifically more precise.[精析] 段落末句处设题。本题考查北极使用Coordinated Universal Time的原因。根据原句可知but之后的内容为作者强调部分,因此A)与文意相符,即为答案。
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