Answers

2016-01-28T21:56:42+05:30
Sun is in outer space and when it shines on ....we can see in sky... sun hasn't time to shine its always shine ...........
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it shine due to present of helium
2016-01-31T14:35:58+05:30
When  very small or tiny building blocks of atoms smashing together at high speeds makes collision. With every collision, a spark of energy is released makes the sun shine
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