cooler
A red dwarf is just like what most main-sequence stars are made of, they are mainly made up of hydrogen and helium.
red giants.
Stars look red because of there large amount of helium that burns up and rises to the surface
a galaxy is a group of stars.
there is none that doesn't put red stars on them
Elevation Gases That Escape from the sun
Stars, Dust and Plasma.
Hydrogen.
Burns and the sun makes stars light up as the light is reflected........
hydrogen
What makes up the star or element.
Red stars are cooler than blue stars