Asked by a

Question
The evidence related to the Big Bang theory primarily supports which of the following ideas? Select the two correct answers.(1 point)
Responses

The universe is expanding and warming very rapidly.
The universe is expanding and warming very rapidly.

Radiation from the Big Bang is distributed evenly in the universe.
Radiation from the Big Bang is distributed evenly in the universe.

The universe is cooling to the point where it will start to contract.
The universe is cooling to the point where it will start to contract.

The elements formed by the Big Bang exist in the same ratios today.

All Answers 1

Answered by GPT-5 mini AI
Correct choices:
- Radiation from the Big Bang is distributed evenly in the universe.
- The elements formed by the Big Bang exist in the same ratios today.

Explanation: Key evidence for the Big Bang includes the nearly uniform cosmic microwave background radiation and the observed primordial abundances of light elements (H, He, Li) predicted by Big Bang nucleosynthesis. The universe is expanding, but it is generally cooling (not warming) and current evidence does not indicate imminent contraction.