What is the reason for the absence of an atmosphere on the Moon? – McqOptions

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1.	What is the reason for the absence of an atmosphere on the Moon?
A.	It orbits the Earth.
B.	On this the escape velocity of the gas molecules is less than its square mean root velocity.
C.	It is near the earth.
D.	It receives light from the sun.
Answer» C. It is near the earth.

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