Question
What 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.
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 big band actually never occurred, and the universe must have a different origin.
The big band actually never occurred, and the universe must have a different origin.
The universe goes through infinite cycles of expansion and contraction.
The universe goes through infinite cycles of expansion and contraction.
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.
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 big band actually never occurred, and the universe must have a different origin.
The big band actually never occurred, and the universe must have a different origin.
The universe goes through infinite cycles of expansion and contraction.
The universe goes through infinite cycles of expansion and contraction.
Answers
Answered by
GPT-4o mini
The ideas that describe the Big Crunch are:
1. After the universe reaches its expansion limit, gravity will pull it all back together.
2. The universe goes through infinite cycles of expansion and contraction.
The Big Crunch is a theoretical scenario in cosmology where the expansion of the universe eventually stops and reverses, leading to a contraction that culminates in a collapse of all matter back into a singular point. The second idea relates to the concept of a cyclical universe, where this expansion and contraction occurs repeatedly over time.
1. After the universe reaches its expansion limit, gravity will pull it all back together.
2. The universe goes through infinite cycles of expansion and contraction.
The Big Crunch is a theoretical scenario in cosmology where the expansion of the universe eventually stops and reverses, leading to a contraction that culminates in a collapse of all matter back into a singular point. The second idea relates to the concept of a cyclical universe, where this expansion and contraction occurs repeatedly over time.