GK
BIG BANG THEORY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Angstrum
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Blue Shift
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Red Shift
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Big Bang Theory
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Detailed explanation-1: -The best-supported theory of our universe’s origin centers on an event known as the big bang. This theory was born of the observation that other galaxies are moving away from our own at great speed in all directions, as if they had all been propelled by an ancient explosive force.
Detailed explanation-2: -The widely accepted theory for the origin and evolution of the universe is the Big Bang model, which states that the universe began as an incredibly hot, dense point roughly 13.7 billion years ago.
Detailed explanation-3: -The Big Bang is the most widely-supported theory today regarding the origin of the universe. It states that about 13.8 billion years ago, the universe expanded from an extremely small, hot, and dense point called a singularity.