If we will base our answer on Hertzsprung diagram, we
will see that mass and luminosity are directly related, which means, long lived
stars begin their lives with more mass and a larger amount of hydrogen fuel,
hence hydrogen is abundant before than now. They are more luminous during their
main sequence lives. Giant stars and supergiant
stars have great masses, so, they have greater luminosities.
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Answer:
...ok?.. Do you need help with anything or..?
Explanation:
Answer:
Solar energy, Wind energy, Hydro energy, etc.
Explanation:
It's because they can be replenished in ashort amount of time. Hopefully that Helped!
It will emit Red because it is moving towards (which creates heat) instead of away (which is blue and cooler).
I hope this helps!
