{WILL GIVE (Brain lies t) TO FULL ANSWERS}
1. What factor affects the color of a star?
2. What type of star has a high temperature but a low luminosity?
3. Most of the stars on the HR program are classified as which type of star?
4. How is it possible for white dwarfs to have a lower luminosity than the sun even though the sun is cooler than white dwarfs?
5. What type of star has a low temperature but a high luminosity

1: surface temperature

2: red giant

3: The brightest stars are called supergiants. Star clusters are rich in stars just off the main sequence called red giants. Main sequence stars are called dwarfs.

4: A white dwarf is very dense

5: red giant

plz mark me as brainliest :)

1. Their temperature and luminascity

2. The sun

3. Main sequence (im not sure of the answer tho)

4. Because of the color the white dwarfs are white and the sun in and orange/red color

5. Blue giants

~I hope this helps! Peace :D