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What happened to universe right after big bang?
It began to expand in size. There is a hole at that point in our knowledge of the early universe but without a doubt the universe began to expand.
Does the universe continue to contract shrink expand or stay the same as a result of the initial big bang according to scientists?
According to scientists the universe continues to expand as a result of the initial big bang.
Do the universe expand?
Yes, the universe expand.
What type of universe doesn't expand forever?
Closed: Is where there is sufficient gravity to halt the expansion of the universe, after which is slowly starts to contract until "The Big Crunch".
When did the universe begin to expand?
The universe began to expand around 13.8 billion years ago during an event known as the Big Bang. This expansion continues to this day, and is a fundamental component of the evolution of the universe as we know it.
Will the universe expand forever or end on the big crunch?
Current scientific consensus suggests that the universe will continue to expand indefinitely rather than ending in a Big Crunch. Observations indicate that the expansion is accelerating, likely due to dark energy. While various theories exist about the ultimate fate of the universe, including scenarios like the Big Freeze or heat death, a Big Crunch seems less likely based on current evidence. Thus, it appears the universe is on a path of eternal expansion.
What is the life cycle of the universe?
The life cycle of the universe is the hypothesis which postulates the universe beings with the big bang, expands, eventually stops, contracts, ends in the big crunch, and big bangs again, this cycle being repeated over and over. However, the scientific evidence is not in favour of this idea, instead suggesting the universe will expand forever.
How did the universe begin according to the best scientific theories?
The universe began approximately 13.7 billion years ago. The big bang theory describes how the universe was created, and began to expand rather rapidly.
What was distributed as the universe expanded in the Big Bang theory?
As the universe expanded (and continues to expand) per the Big Bang theory, matter and energy also expanded or could be said to have been distributed or scattered from its initial state, although not in a perfectly uniform fashion, leading to the large scale structures in the universe visible today. Advanced theories indicate that intrinsic properties of the universe also began to expand, such as space itself.
What similarity is there between the big chill theory and the big rip theory?
There is a small similarity in that they both theorise the Universe will continue to expand. The outcome, is where they differ. In the big freeze theory, the Universe just continues to expand until all matter is used up and becomes a lifeless and very cold place. In the Big Rip theory, the Universe itself is actually ripped apart. All bound objects are pulled apart. See related links for more information.
What is the big freeze theory?
The Big Freeze is one of the scenarios predicted by scientists in which the Universe may end. it states that the entropy will continue to expand until there is no room for usable energy or heat to exist.
What are the three possible fates of the universe?
1. The universe will keep expanding forever 2. The expansion of the universe will gradually slow down, and the universe will approach a limit in size. 3. The universe will stop expanding and start to fall back in on itself.
