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At present, the size of our Universe is unknown. Because light can travel no more than about 300,000 kilometers per second, and because light has only been traveling to us since the time of recombination; there is a limit on how much of our Universe we can see. How much larger is our Universe, beyond what we can presently see, is a matter of speculation.
What else can I help you with?
How can we estimate the size of universe?
Currently we can't. It seems quite certain that the Universe is, at the least, several times the size of the OBSERVABLE Universe. However, this is just a lower bound, and the actual size of the Universe may be anywhere between that, and infinity.
Is it true that your universee is inside a universe?
Yes. Our universe started as a size of our hands, then the size of earth. Then became HUGE
Is your observale universe always the same size?
The observable universe is constantly expanding due to the ongoing expansion of the universe. This means that the size of the observable universe is not constant and will continue to increase over time.
What was the initial size of the universe before the Big Bang theory?
The entire OBSERVABLE Universe must have been smaller than the size of a proton. Since the ENTIRE Universe is much larger, and perhaps infinite, we really don't know how large that was.
Scientists say that thr Universe started about 14 billion years ago Does this allow us to determine the size or total area of the Universe?
It is more likely that we derived the age of the universe from its present size. The age depends upon the value of the Hubble Constant, which probably isn't really a constant in the strictest sense.As for the area of the universe, regarding it as a sphere is probably a mistake. The topology of the universe is different from that of the 3 dimensional objects with which we are familiar. ---- The answer is No. According to Astrophysicist David Palmer, we cannot currently determine the actual size of the Universe; but only attempt to determine the size of the "known" Universe which is that part of the Universe that we can see. It's analogous to standing in a stationary position in the middle of a dessert. We will be able to view sand all around us; but will have no idea how much more sand may lie beyond that which we can see.
What percentage of the universe has life?
that is unpredictable. cause we cant find the size of the universe....
Is the size of the universe falsifiable?
Yes, the size of the universe is absolutely falsifiable because the universe has not been accurately measured. Once the universe is accurately measured, it will be much more difficult to falsify its size.
Can you find copies of ourselves in the universe?
That's possible, but not very likely. Unless the Universe has an infinite size; in which case it is very likely. To be precise, it would be very like that there ARE copies of ourselves; but not likely that you FIND them.
How the size of the universe changed not the size or mass of the earth JUST the universe?
The Universe is continuously expanding. The distance between galaxies increases. The amount of space in the Universe increases.
How can we estimate the size of universe?
Currently we can't. It seems quite certain that the Universe is, at the least, several times the size of the OBSERVABLE Universe. However, this is just a lower bound, and the actual size of the Universe may be anywhere between that, and infinity.
Does the universe increase?
The Universe is expanding, so its size is increasing.
Is it true that your universee is inside a universe?
Yes. Our universe started as a size of our hands, then the size of earth. Then became HUGE
What does the big bang theory explain about the size of the universe?
Not much, really. Our Universe MIGHT be significantly larger than what we can see -- that portion of our Universe we call the "observable Universe" -- or it might be infinite. No conclusion can be made about the size of our Universe based on the fact of the Big Bang.
Put theses in increasing size. Andromeda galaxy Earth Sun Universe?
Earth, Sun, Andromeda galaxy and then the universe. increasing size------------------------->
Why is it difficult to estimate the current size of the universe?
It is difficult to estimate the current size of the universe because the universe curves back on itself. (Do not ask how it curves back on itself. The equations are in the Theory of Relativity by Albert Einstein.) Since no one can ever measure the distance to an edge, no way exists to determine the Universe's size.
What is the universes full size?
the atual size of the universe is 5000000,996767655,354645343265,6543467889,9009864433,21112356567,78899076789,97655 long
Is the universe a big land form?
nobody knows but the size of the universe has been found out...
