alleryWhich type of star is the Sun?
AA cool red dwarf star
BA dying white dwarf star
CA massive blue supergiant
DA G2 main-sequence star
Answer & Solution
Correct answer: D. A G2 main-sequence star
1. The Sun fuses hydrogen in its core, so it is a main-sequence star.
2. Its type is G2, based on its effective temperature.
3. Red dwarfs are cooler and dimmer, and white dwarfs and supergiants are different life stages.
_Source: Wikipedia, Solar System, Sun_
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