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The proportions at which elements occur in the observable universe closely match predictions of the Big Bang theory. According to this model, only the simplest elements would have condensed from the primordial quark-gluon plasma: hydrogen and helium. Heaver elements would have formed inside the first stars and supernovae. Most of the visible matter in the universe would therefore be hydrogen and helium, with heavier elements in lesser numbers, proportional to their atomic weight.
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Is the big bang a theory or a hypothesis?
The Big Bang is a theory in cosmology that explains the origin and evolution of the universe, supported by a significant amount of observational evidence. It is not a hypothesis, as a hypothesis is an initial explanation to be tested and either supported or rejected based on evidence.
How much of the universe ordinary matter is thought to be helium and does the big bang theory support this answer?
Around 24% of the ordinary matter in the universe is thought to be helium. The Big Bang theory supports this by explaining how helium was formed in the early universe through nuclear fusion reactions when temperatures were high enough to convert hydrogen into helium.
Which theory of the universe did the 1964 discovery of cosmic microwave background radiation support?
The 1964 discovery of cosmic microwave background radiation supported the Big Bang theory of the universe. This radiation is considered a remnant of the early stages of the universe when it was hot and dense, aligning with the predictions of the Big Bang model.
The big bang theory of the formation and expansion of the universe is supported by?
Evidence. See related question.
Which theory is supported by the evidence of cosmic microwave backround radiation?
The evidence of cosmic microwave background radiation supports the Big Bang theory.
Is the big bang a theory or a hypothesis?
The Big Bang is a theory in cosmology that explains the origin and evolution of the universe, supported by a significant amount of observational evidence. It is not a hypothesis, as a hypothesis is an initial explanation to be tested and either supported or rejected based on evidence.
How much of the universe ordinary matter is thought to be helium and does the big bang theory support this answer?
Around 24% of the ordinary matter in the universe is thought to be helium. The Big Bang theory supports this by explaining how helium was formed in the early universe through nuclear fusion reactions when temperatures were high enough to convert hydrogen into helium.
Which gas used for cooling system in big bang theory?
helium that`s what`s used because it can be cooled to almost 0 degrees kelvin
Which theory of the universe did the 1964 discovery of cosmic microwave background radiation support?
The 1964 discovery of cosmic microwave background radiation supported the Big Bang theory of the universe. This radiation is considered a remnant of the early stages of the universe when it was hot and dense, aligning with the predictions of the Big Bang model.
The discovery of cosmic microwave background radiation and primordial helium gas was scientific evidence supporting what theory?
The 'big bang' theory.
The big bang theory of the formation and expansion of the universe is supported by?
Evidence. See related question.
Which theory is supported by the evidence of cosmic microwave backround radiation?
The evidence of cosmic microwave background radiation supports the Big Bang theory.
How did the universe allllll start and answer THE DAAAMMMNNN question ....please?
it started because of the scientific theory of The Big Bang it started because of the scientific theory of The Big Bang
What theory proposes that all the matter in the universe simply exploded outward after it was compressed into a small space under tremendous pressure'?
the big bang theory
Why does wikipedia list the big bang theory as a tv show before it mentions the scientific theory?
Big Bang Theory (disambiguation) From Wikipedia, the free encyclopediaThe Big Bang Theory is an American TV sitcom first broadcast in 2007.(The) Big Bang Theory may also refer to:Big Bang theory, a cosmological model of the universeBig Bang Theory (Styx album) (2005)Big Bang Theory (Harem Scarem album) (1998)"The Big Bang Theory" (Family Guy), a 2011 episode of the TV seriesI think just because that part is single and following is a list.
Are the people of earth going to die because of the big bang?
the "big bang" theory, is a theory as to how the universe was created from the explosion of a single, very large, very dense, body of matter. so in "theory" the people or earth only exist because of the big bang
How many people believe in the big bang theory?
It depends, because some might say 'scientists'. But not all scientists believe in this theory. Also, there are those who believe in a similar idea to the Big Bang, but it is not refered to as 'The Big Band Theory.'
