1. The two major consitituents of the sun are
A. oxygen and nitrogen
B. helium and hydrogen
C. oxygen and hydrogen
D. helium and carbon dioxide
(Answers will be displayed at the end of the question’s)
1. The two major consitituents of the sun are
A. oxygen and nitrogen
B. helium and hydrogen
C. oxygen and hydrogen
D. helium and carbon dioxide
(Answers will be displayed at the end of the question’s)