Due to nuclear fusion that evolves tremendous amt. of heat.
2007-01-10 02:40:00
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answer #1
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answered by Adithya M 2
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Because of nuclear fusion reactions (hydrogen to heilium) in the sun's core with more than 4 million tons of matter converted into energy per second.
Look up Star, Sun and proton-proton chain reaction to get the details
2007-01-10 10:51:20
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answer #2
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answered by Celt 3
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sun is so hot because of extreme gravitational pull in it so all the matter is concentrated in small space so leading to resistance and tremendous increase in temperature sustaining the temperature required for fusion reaction to go on
2007-01-10 10:32:33
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answer #3
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answered by nik 1
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Because it is a thermo-nuclear furnace. The interior is the same thing as a bunch of H-bombs going off all the time... now that's hot!
2007-01-10 10:27:22
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answer #4
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answered by Paul H 6
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It's basically a huge nuclear reaction, which tend to get pretty hot.
2007-01-10 10:30:59
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answer #5
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answered by Anonymous
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Thermonuclear fusion of hydrogen into helium: when it starts to convert helium into carbon and oxygen in 500,000,000 years, it will get much hotter and much, much bigger.
2007-01-10 10:37:00
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answer #6
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answered by CLICKHEREx 5
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its a giant, uncontrolled fusion reactor. Why wouldnt it be hot?
2007-01-10 10:27:21
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answer #7
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answered by Kyle M 6
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Because he knows how to dress.
2007-01-10 11:05:25
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answer #8
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answered by Speedoguy 3
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