GK
BIG BANG THEORY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What has been happening to the matter in the universe since the Big Bang occurred?
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Matter has been stable and unmoving ever since
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Matter has moved outward and collected into galaxies
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Matter has moved from one end of the universe to another
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None of the above
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Explanation:
Detailed explanation-1: -That’s because there was no space to expand through at the beginning of time. Rather, physicists believe the Big Bang created and stretched space itself, expanding the universe. As the early universe cooled, the matter produced in the Big Bang gathered into stars and galaxies.
Detailed explanation-2: -Matter makes up everything visible in the known universe, from porta-potties to supernovas. And because matter is never created or destroyed, it cycles through our world. Atoms that were in a dinosaur millions of years ago-and in a star billions of years before that-may be inside you today.
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