The idea that describes the big crunch is:
After the universe reaches its expansion limit, gravity will pull it all back together.
The universe is not only composed of the objects that we can see
The Big Bang actually nover occurred, and the universe must have a different origin.
After the universe reaches its expansion limit, gravity will pull it all back together
The universe goes through infinite cycles of expansion and contraction
1 answer
The idea that describes the big crunch is:
After the universe reaches its expansion limit, gravity will pull it all back together.