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RincyEnlightened

Asked: July 18, 20232023-07-18T16:48:11+05:30 2023-07-18T16:48:11+05:30In: Science (Physics, Chemistry, Biology etc)

Why does it take a star 12 billion years to use up its hydrogen supply? Why doesn't the entire supply fuse into helium at once? It would make a big bang.

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