GK
THE UNIVERSE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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As part of the Big Bang Theory of the formation of the universe, scientists believe that over time, the universe is continually changing in what characteristic?
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From more dense to less dense
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From rotating to stationary
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From cooler to hotter
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From very large to very small
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Explanation:
Detailed explanation-1: -All galaxies appear to be moving away from all other galaxies. As part of the Big Bang Theory of the formation of the universe, scientists believe that over time, the universe is continually changing in what characteristic? From more dense to less dense.
Detailed explanation-2: -When scientists talk about the expanding universe, they mean that it has been growing ever since its beginning with the Big Bang. The galaxies outside of our own are moving away from us, and the ones that are farthest away are moving the fastest.
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