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Practice Speaking: Read Aloud
ID: #52004
Long Supernova
The term supernova was coined in 1930s by memorably odd astrophysicist. Born in Bulgaria and raised in Switzerland, Zwicky came to California Institute of Technology in 1920s and there as once distinguished himself by his abrasive personality and erratic talents. He didn't seem to be outstandingly bright, and many of his colleagues considered him little more than "an irritating buffoon".
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