GK
THE UNIVERSE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Our universe is
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expanding, but the pace is slowing
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expanding, and the rate is increasing
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static and unchanging
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contracting
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Explanation:
Detailed explanation-1: -Observations show that the expansion of the universe is accelerating, such that the velocity at which a distant galaxy recedes from the observer is continuously increasing with time.
Detailed explanation-2: -In 1929, Edwin Hubble, an astronomer at Caltech, made a critical discovery that soon led to scientific answers for these questions: he discovered that the universe is expanding.
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