GENERAL KNOWLEDGE

GK

THE UNIVERSE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Cosmic Microwave Background Radiation (CMBR) is the term used to describe the residual microwave radiation observed everywhere in the universe that seems to have no single source. The observation of CMBR is used as evidence of the Big Bang Theory because it is believed to be-
A
the result of collisions between neighboring galaxies.
B
particles of dust that have absorbed radioactivity.
C
radiation left over from the rapid expansion of matter.
D
light energy emitted from the source of the Big Bang.
Explanation: 

Detailed explanation-1: -Their detection of the Cosmic Microwave Background (CMB), the radiation left over from the birth of the universe, provided the strongest possible evidence that the universe expanded from an initial violent explosion, known as The Big Bang.

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