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题目选项分析

Which of the following most logically completes the argument below?

Although the number of large artificial satellites orbiting the Earth is small compared to the number of small pieces of debris in orbit, the large satellites interfere more seriously with telescope observations because of the strong reflections they produce. Because many of those large satellites have ceased to function, the proposal has recently been made to eliminate interference from nonfunctioning satellites by exploding them in space. This proposal, however, is ill conceived, since _______.

【选项】there are no known previous instances of satellites' having been exploded on purpose

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题目基本信息

  • 所属科目:逻辑CR
  • 题目来源1:OG15-33
  • 题目来源2:OG16-33
  • 题目来源3:OG17-577
  • 题目来源4:GWD-89
  • 题目来源5:OG18-577
正确率:49%