GENERAL KNOWLEDGE

GK

THE UNIVERSE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Place the following in sequence:A) Hubble makes his discoveries; B) Cosmic background radiation is first detected; C) Lemaitre proposes his theory
A
A, B, C
B
B, C, A
C
C, A, B
D
C, B, A
Explanation: 
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