Which ideas describe the big crunch?(1 point)

Responses

The universe is not only composed of the objects that we can see.
The universe is not only composed of the objects that we can see.

The big bang actually never occurred, and the universe must have a different origin.
The big bang actually never occurred, and the universe must have a different origin.

After the universe reaches its expansion limit, gravity will pull it all back together.
After the universe reaches its expansion limit, gravity will pull it all back together.

The universe goes through infinite cycles of expansion and contraction.

3 answers

The ideas that describe the Big Crunch are:

  • After the universe reaches its expansion limit, gravity will pull it all back together.
  • The universe goes through infinite cycles of expansion and contraction.

These concepts are central to the Big Crunch theory, which posits that the universe could eventually stop expanding and start contracting, ultimately collapsing back to a singularity.

chose one

The idea that best describes the Big Crunch is:

After the universe reaches its expansion limit, gravity will pull it all back together.