Why is the Sun Hot? - Universe Today
[/caption] The Sun is the hottest place in the Solar System. The surface of the Sun is a mere 5,800 Kelvin, but down at the core of the Sun, the temperatures reach 15 million Kelvin. What’s going on, why is the Sun hot? The Sun is just a big plasma ball of hydrogen, held together … Continue reading "Why is the Sun Hot?"
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