Responses
The temperature of the universe is the same as it was at the time of the Big Bang.
The temperature of the universe is the same as it was at the time of the Big Bang.
The temperature of the universe has cooled and warmed repeatedly over time.
The temperature of the universe has cooled and warmed repeatedly over time.
The temperature of the universe has warmed over time.
The temperature of the universe has warmed over time.
The temperature of the universe has cooled over time.
1 answer
The correct response is:
The temperature of the universe has cooled over time.
This cooling is consistent with the predictions of the Big Bang Theory, which states that as the universe expands, it cools down from its initial hot state. This cooling can be observed in the cosmic microwave background radiation.
