The atmosphere of moon consists of?

A. 90% Hydrogen, 10% Nitrogen
B. 80%Nitrogen, 20% Hydrogen
C. 60% Nitrogen, 40%inert gases
D. None

Right Answer: 60% Nitrogen, 40%inert gases

February 19, 2018   Asghar Khan    Everyday Science  
Total 1 Votes:
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