GK
BIG BANG THEORY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The continuity of hydrogen and helium throughout the universe
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The continuity of nitrogen and oxygen throughout the universe
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The continuity of nitrogen and helium throughout the universe
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The continuity of oxygen and hydrogen throughout the universe
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Detailed explanation-1: -There are several main pieces of evidence that support the Big Bang theory. One is the fact that the universe is expanding, proven with something called red-shift. The second is something called cosmic microwave background radiation . The third is the abundance of different elements in the universe.
Detailed explanation-2: -Key observations supporting the big bang theory include: (1) expansion of the universe, (2) cosmic microwave background radiation, (3) abundances of the lightest chemical elements, and (4) age of the oldest-known stars.
Detailed explanation-3: -A third part of evidence for the Big Bang model: cosmic microwave background, or the energy (thermal radiation) that was left as a result of recombination. Atoms became neutral due to the binding of nuclei and electrons. The remaining radiation then began to scatter.