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Why the sun is bigger than the other planets? |
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Answer» Answer: Explanation: NORMAL stars and planets form by the clumping together of gases, rock, etc under the force of GRAVITY. ... Beyond a certain mass - say about 12 times the mass of JUPITER and double the size - some fusion reactions will start and the gas giant become a BROWN DWARF - i.e. a star with low luminosity. |
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