Current astronomical observations suggest that the universe is expanding at an accelerating rate, primarily driven by dark energy. While theories about potential future scenarios, such as the "Big Crunch" where the universe could eventually stop expanding and start contracting, exist, they are not supported by current evidence. Therefore, based on our current understanding, the universe is not expected to shrink.
The theory that suggests the universe may eventually shrink is often referred to as the "Big Crunch" hypothesis. This concept posits that after expanding, the universe could reverse its expansion due to gravitational forces, ultimately leading to a collapse. While this idea is one of several scenarios regarding the universe's fate, current observations indicate that the universe's expansion is accelerating, making the Big Crunch less likely.
Universe, galaxy,nebula,solar system, star, planet
Space is constantly expanding because of the force of dark energy, causing galaxies to move away from each other. There is no boundary or edge to the universe, so it appears to go on forever. Gravity from matter in the universe acts as a brake on this expansion, but dark energy seems to be winning, pushing the universe to expand at an accelerating rate.
because the sun make a world warm and the sun is not that big enough to warm up all the universe. I don't agree. The universe is technically a vaccum that can expand or shrink and therefore this vaccum is not entirely filled with gases that can trap heat and stars or objects producing friction which creates heat. Besides the previous person's awnser is not valid. The sun is a star and the universe is filled with many trillions of stars which are being added to constantly which is why the universe does not have one sun.
yes ,the universe is made up of our solar system and there are systems within systems that keep going on and on. The universe is made up of countless numbers of stars. These stars form huge groups of stars called galaxies. Within these galaxies are solar systems. Our solar system is but one of billions.
If the soccer jersey is made out of polyester it is not going to shrink. If the jersey is made out of cotton washing in hot water will shrink it.
Yup.
The theory that suggests the universe may eventually shrink is often referred to as the "Big Crunch" hypothesis. This concept posits that after expanding, the universe could reverse its expansion due to gravitational forces, ultimately leading to a collapse. While this idea is one of several scenarios regarding the universe's fate, current observations indicate that the universe's expansion is accelerating, making the Big Crunch less likely.
According to scientists the universe continues to expand as a result of the initial big bang.
gravity
It is out.
the universe apparently never stops going. Plus the galaxy's are included with the universe :)
You will die!
No.
It is important because then you can see what is going on in our universe and to study what our universe is like and other planets.
We could go out in different ways. The universe could keep expanding. It could at some time slow down its' expansion and shrink back to where it all started. They are not sure.
No, What you can do is put a piece of shrink tube into a small amount of petrol for a period of time and observe the effect on the tube