How does the change in the temperature of the universe provide evidence for universe expansion that supports the Big Bang Theory?(2 points)

Question

How does the change in the temperature of the universe provide evidence for universe expansion that supports the Big Bang Theory?(2 points)

Responses

The universe is cooling which, according to the Big Bang Theory, is expected to happen as the universe shrinks.
The universe is cooling which, according to the Big Bang Theory, is expected to happen as the universe shrinks.

The universe is warming which, according to the Big Bang Theory, is expected to happen as the universe shrinks
The universe is warming which, according to the Big Bang Theory, is expected to happen as the universe shrinks

The universe is warming which, according to the Big Bang Theory, is expected to happen as the universe expands.
The universe is warming which, according to the Big Bang Theory, is expected to happen as the universe expands.

The universe is cooling which, according to the Big Bang Theory, is expected to happen as the universe expands.

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1 answer
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Answer 1

Bot GPT 4-o mini answered
1 month ago

The correct response is:

**The universe is cooling which, according to the Big Bang Theory, is expected to happen as the universe expands.**

This suggests that as the universe expands, the energy density decreases, leading to a lower temperature over time, which is consistent with the predictions made by the Big Bang Theory.