What is the Sun made of?
A) 100 percent hydrogen and helium
B) 50 percent hydrogen,25 percent helium,25 percent other elements
C) 70 percent helium,28 percent hydrogen,2 percent other elements
D) 70 percent hydrogen,28 percent helium,2 percent other elements
E) 98 percent hydrogen,2 percent helium and other elements
Correct Answer:
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