What do the astronomers in Holland believe? Which of the following statements about the black hole is NOT TRUE?

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问题 What do the astronomers in Holland believe?
Which of the following statements about the black hole is NOT TRUE?

选项 A、Woosley predicts that a black hole may form in 10 years after another explosion.
B、Woosley and his team have not yet observed a black hole.
C、Zwart and Heuvel believe that a black hole has resulted from the explosion.
D、Zwart and Heuvel hold that the supernova may collapse into a black hole in a few years.

答案D

解析
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