Which of the following descriptions accurately describes our Sun?

Which of the following descriptions accurately describes our Sun?

Very small and cool, known as a white dwarf

Average size and very hot. Known as a main sequence star

Average size, temperature, and brightness. Known as a main sequence star.

Large and very hot, known as a red giant

The description that accurately describes our Sun is:

Average size, temperature, and brightness. Known as a main sequence star.

To find the answer, first, we need to understand the characteristics of our Sun. Our Sun is an average-sized star, meaning it is not too big or too small compared to other stars in the universe. It is also neither very hot nor very cool, but rather has a moderate temperature. In terms of brightness, our Sun is considered average as well.

Based on this information, we can eliminate the descriptions of "very small and cool, known as a white dwarf," and "large and very hot, known as a red giant" as they do not accurately match the characteristics of our Sun.

Therefore, the only accurate description is "average size, temperature, and brightness. Known as a main sequence star."