What Are the Relative Compositions of the Materials from Which

question 43

Multiple Choice

What are the relative compositions of the materials from which stars form?

• A)About 74% hydrogen, about 24% helium, no more than 2% other materials
• B)About 24% hydrogen, about 74% helium, no more than 2% other materials
• C)About 2% hydrogen, about 74% helium, no more than 24% other materials
• D)Stars have vastly differing combinations of materials.

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