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Will thew sun burn out

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Anonymous

14y ago
Updated: 8/18/2019

The sun is using up its supply of hydrogen because the hydrogen atoms are being converted into helium atoms. Only seven tenths of one percent of the available hydrogen actually converts into heat energy, and the best estimate is that it will take another one hundred billion years for all the hydrogen to be used up. So, at the end of one hundred billion years, the sun will, in fact, burn out.

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Wiki User

14y ago

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