heyyjessiii8448 heyyjessiii8448
  • 04-04-2022
  • Physics
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Why do comets only have tails when they are near the sun?.

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freakgreek
freakgreek freakgreek
  • 04-04-2022
When far from the sun, a comet is like a stone rolling around the universe. But when it approaches the sun, the heat evaporates the comet's gases, causing it to emit dust and micro particles, electrons and ions.
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