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Mathematics 27 Online
OpenStudy (anonymous):

FAN+MEDAL - - ---------HELP!!!!!!!----------- - - - - -

OpenStudy (anonymous):

What are the characteristics that scientists us to classify stars? A. size and brightness B. brightness and temperature C. temperature and composition D. size, brightness, temperature, and composition.

OpenStudy (anonymous):

I beleive it is A

OpenStudy (anonymous):

@Vanquish can you help with 1 more

OpenStudy (anonymous):

@dyamondsr4ever Sure I will try

OpenStudy (anonymous):

What determines the color of a star? temperature its planets gravity the galaxy it is in

OpenStudy (anonymous):

@Vanquish

OpenStudy (anonymous):

Well I think it is the material made out of the star, but the last time I studied stars in school was in 5th grade. Other than that I can tell you that temp is the other only right answer that makes sense to me

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