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What are the three stages of the big bang?
The three stages of the Big Bang are the primordial nucleosynthesis, the recombination era, and the cosmic microwave background radiation era. In primordial nucleosynthesis, the first nuclei formed; during the recombination era, hydrogen atoms formed; and in the cosmic microwave background radiation era, the Universe cooled down enough for light to travel freely.
When did the first nucleosynthesis take place?
The first nucleosynthesis is thought to have occurred shortly after the Big Bang, where simple elements like hydrogen and helium were formed. This initial phase of nucleosynthesis laid the foundation for the creation of more complex elements in stars and supernovae over time.
Was helium created before or after the big bang theory?
E = mc2. The rest is left as an exercise for the reader.Okay,they didn't form directly. A quark-gluon plasma formed, and after that had cooled sufficiently to permit hadron formation (really, to force hadron formation), then protons and neutrons formed (electrons came along in there somewhere too, though they're not hadrons). This actually only took a few minutes, though it took much longer (thousands of years) for the universe to cool sufficiently to allow for the formation of stable atoms. The protons and electrons hooked up, and there you are, hydrogen.How helium formed is more complicated, but it's the same basic process. There wasn't much helium in the early universe, though, and even less lithium and essentially nothing heavier than lithium.
What year did the earth expand in the big bang theory?
It is the Universe that expanded, not specifically the Earth. Earth was formed much later than the Big Bang. The Universe continues expanding, though.It is the Universe that expanded, not specifically the Earth. Earth was formed much later than the Big Bang. The Universe continues expanding, though.It is the Universe that expanded, not specifically the Earth. Earth was formed much later than the Big Bang. The Universe continues expanding, though.It is the Universe that expanded, not specifically the Earth. Earth was formed much later than the Big Bang. The Universe continues expanding, though.
How did the big bang theory form the sun?
Hmph. The Big Bang theory did not form the sun. The big bang formed the elements hydrogen, then hydrogen began to create helium. Then stars were formed out of these two elements and that is how our sun was created.
Where was hydrogen formed?
Hydrogen was formed in the early universe, around 3 minutes after the Big Bang during a phase known as Big Bang nucleosynthesis. At that time, the extremely high temperatures and pressures allowed for the fusion of protons and neutrons to form hydrogen nuclei.
Why did people believe that the solar system was formed by the big bang?
It was formed by the big bang but nobody knows how it was formed or what there was before the big bang
How was hydrogen formed?
Hydrogen was formed in the early universe through a process called Big Bang nucleosynthesis, where protons and neutrons combined to form hydrogen nuclei. It is the most abundant element in the universe, created during the first few minutes after the Big Bang.
How was the big bang formed?
The Big Bang Theory is based on how a star forms; which is how earth literally formed, but our Creator caused it to be. Science has proven that spontaneous generation (things forming from without a cause) does not exist, so does it not make sense that we have a creator?
What groups of colonists were formed to get ready for war?
oblock bang bang
What group of colonists formed to get ready for war?
oblock bang bang
What is the duration of Chitty Chitty Bang Bang?
The duration of Chitty Chitty Bang Bang is 2.4 hours.
Are stars and planets formed after the Big Bang?
Everything happened after the big bang.
Which element was created during the big bang?
Hydrogen and helium were the two main elements created in abundance during the Big Bang nucleosynthesis. These elements were formed in the first few minutes after the Big Bang, when the universe was hot and dense enough to support nuclear fusion.
How has earth evolved over the last 4.5 billion years ago?
No. Not much known during the Big Bang, but the big bang was 4.5 billion years ago, and it is today. Earth was formed once the big bang cooled down, and the big bang formed petrol in the ground because everything has been molten and formed petrol and got buried by the radiation when the bang cooled down and formed Earth.
What things formed during the big bang?
At the very start it was just energy. Also, according to most scientists, space and time were created then.
How did the big bang formed?
a huge blast.
