Answer:
it is smaller than most stars and the temperature is lower than most
Explanation:
The Sun is classified as a main sequence medium-sized star because: it is many thousands of times closer to planet Earth than any other star.
Main sequence can be defined as a type of star that can fuse hydrogen atoms in its core, to form helium atoms.
Basically, smaller stars in the main sequence are cooler and less luminous than massive stars in the main sequence.
In Astronomy, some examples of a main sequence include the following;
In conclusion, the Sun is mainly classified as a main sequence medium-sized star because it is many thousands of times closer to planet Earth than all other stars.
Read more: https://brainly.com/question/19410708
