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

Question

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

anonymous · Answer

C.

anonymous · Answer

your such a help

anonymous · Answer

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

anonymous · Answer

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

anonymous · Answer

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

anonymous · Answer

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