What is Big Crunch?
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All the matter and space-time in the universe collapse into a dimensionless singularity
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A shortage or reduction of the resources in a BIG Project
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Galaxies moving away from each other and ultimately move faster than light to vanish forever
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A Big crushing noise
Reveal answer
Fill a bubble to check yourself
A
Correct answer
Explanation
The Big Crunch is one of the possible scenarios for the ultimate fate of the universe, where the expansion of the universe eventually reverses and all matter and spacetime collapse back into a singularity - essentially the reverse of the Big Bang. This would happen if the density of the universe is high enough for gravity to eventually overcome expansion. Options B and C refer to other concepts entirely.