Question

Why do we tell that star are in shape of star but the sun is also a star but it in shape of circle why ???

Answer 1

Star meaning *bright* and all the stars at sky are bright and having star shape.But sun is circle in shape by nature,but it has ability of shinning and brightening.
May its helpful.

Answer 2

Answer:

The Short Answer:

Our Sun is an average sized star: there are smaller stars and larger stars, even up to 100 times larger. Many other solar systems have multiple suns, while ours just has one. Our Sun is 864,000 miles in diameter and 10,000 degrees Fahrenheit on the surface.