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题目选项分析

Parland's alligator population has been declining in recent years, primarily because of hunting. Alligators prey heavily on a species of freshwater fish that is highly valued as food by Parlanders, who had hoped that the decline in the alligator population would lead to an increase in the numbers of these fish available for human consumption. Yet the population of this fish species has also declined, even though the annual number caught for human consumption has not increased.

Which of the following, if true, most helps to explain the decline in the population of the fish species?

【选项】The decline in the alligator population has meant that fishers can work in some parts of lakes and rivers that were formerly too dangerous.

选项是否正确?

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题目基本信息

  • 所属科目:逻辑CR
  • 题目来源1:OG15-6
  • 题目来源2:OG16-11
  • 题目来源3:OG17-555
  • 题目来源4:GWD-266
正确率:57%