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Physics 16 Online
OpenStudy (anonymous):

When a star enters the red giant stage it begins to convert ________ to _________ in its core. A. hydrogen; helium B. carbon; helium C. helium; carbon D. carbon; iron

OpenStudy (anonymous):

C.

OpenStudy (anonymous):

your such a help

OpenStudy (anonymous):

im taking this stupid summer school test and your helping so much thank you!!

OpenStudy (anonymous):

You know it would make it more interesting for the helper if you just gave him/her a medal :)

OpenStudy (anonymous):

i will if you help me with all these questions :)

OpenStudy (anonymous):

Sure. 1 for each question. But you have to understand the answers too, okay?

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