2. 外语
  3. Why was Kohoutek referred to as "the comet of the century" ? Which of the following questions is best answered by information g

Why was Kohoutek referred to as "the comet of the century" ? Which of the following questions is best answered by information g

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问题 Why was Kohoutek referred to as "the comet of the century" ?
Which of the following questions is best answered by information gained from Kohoutek?
选项 A、Where were comets formed?
B、When were comets formed?
C、Where was the solar system formed?
D、How was the solar system formed?
答案A
解析 从考胡泰克得出的信息证明了慧星在哪儿形成的。文章第八句：This discovery revealed new clues about the origin of comets。
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