GK
SOLAR SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What was the initial explosion that resulted in the formation and expansion of the universe?
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Big bang
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Big boom
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Large bang
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Large boom
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Explanation:
Detailed explanation-1: -Our universe began with an explosion of space itself-the Big Bang. Starting from extremely high density and temperature, space expanded, the universe cooled, and the simplest elements formed. Gravity gradually drew matter together to form the first stars and the first galaxies.
Detailed explanation-2: -A collision between two branes could have jolted the universe from contraction to expansion, spurring the Big Bang we see evidence of today.
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