A closed universe with enough matter to generate sufficient gravitational pull may stop expanding and eventually begin to contract, leading to a "big crunch" scenario where everything collapses back into a singularity. This contraction is driven by the gravitational attraction of matter in the universe pulling everything back together.
The best theory is that all matter was created at the Big Bang
gravity
Not especially, no. In fact, it's so little like water that I can't even begin to imagine why you would think it might possibly be like water.
Three minutes after the Big Bang, the universe had cooled down enough for protons and neutrons to begin combining to form the first atomic nuclei, a process known as nucleosynthesis. This marks the beginning of the era of light nuclei formation in the early universe.
God created it.
If there is not sufficient matter in the Universe, eventually, entropy will take over and the Universe will continually expand and cool until there is no possibility of life. If there is enough mass, the Universe will eventually begin to contract on itself, leading to a Big Crunch, from which the cycle my begin again.
about 13.755 billon years ago
Saturday
about 13.755 billon years ago
How do the universe begin is the most asked question, because their is no answer. Their are many theory's to this volcano, meteor or god and many many more! ANSWER: "How did the universe begin"
Not possible.
because it explains about universe
No there is comics strictly for teen or adults
The Best Show in the Universe - 2010 YouTube Kids 1-1 was released on: USA: 28 July 2010
Kids begin to have puberty and they begin to notice changes in there body.
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