Question

What is big crush theory says​

Answer 1

According to this theory, the universe will one day stop expanding. Then, as gravity pulls on the matter, the universe will begin to contract, falling inward until it has collapsed back into a super-dense singularity.

Answer 2

Answer:

One theory of the future of the universe is that it will eventually stop expanding and collapse under its own gravity into one big singularity. ... The Big Crush is a theory that the present universe will reverse and turn back into a singularity that will result in another Big Bang

Explanation:

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