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Physics 11 Online
OpenStudy (anonymous):

I need star brightness and temperate ranges here... 3. Describe these stars; include size, brightness, and temperature. o Neutron star/ Protostar: It is the smallest type of star with a diameter of 10-20 km. o Dwarf star: They are about the same size of the Earth. o Main Sequence: They are about the same size of our sun. o Red Giant: They are about 10 to 1000 times bigger that our sun.

OpenStudy (anonymous):

My dog is sleeping with her toy in my profile pic... XD

OpenStudy (anonymous):

cute ^ ^ U

OpenStudy (anonymous):

if i help u then u half to helps me

OpenStudy (anonymous):

sorry, but i answered it on my own.

OpenStudy (anonymous):

its ok (^_^)

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