2007-01-18 05:24:47 · 7 answers · asked by paulaob666 1 in Education & Reference ➔ Trivia
Your question implies that there is some boundary (like the balloon skin in another answer) to the universe, but there isn't. When they say the "universe is expanding" it really means that the stars, planets and other bodies are continually moving apart from one another. There is not an "inside" and "outside". But, it does make you wonder about the existence of God and infinity....which unfortunately we mortals probably can't comprehend.
2007-01-18 07:13:52 · answer #1 · answered by august51944 2 · 1⤊ 1⤋
evaluate a balloon. in case you place little dots with a marker on and blow it up, the dots gets farther aside. From our attitude the balloon enhance in 3 dimensions. besides the undeniable fact that, for the two dimensional dot, the outdoors is increasing besides. The a 2 dimensional creature could think of the universe is increasing and could be waiting to tell they don't survive what seems to be a flat airplane, yet is fairly a sphere. they are able to in no way detect a sphere - they are unable to perceiving a third spacial length, yet they could be attentive to it to be genuine in the event that they detect that parallel strains do in actuality meet faster or later. they could be waiting to mathematically describe it, yet not detect it at once. So, bump that up a length. we live on the three-D floor of a 4d hyperspace. Our universe expands in a manner analogous to the outdoors of the balloon. We see the growth, yet we can't detect the place it expands into. it fairly is how Einstein describes gravity. Its not likely a rigidity, its greater of a localized bend in 3-D area in direction of of INTO the 4th (spacial) length. it fairly is how he defined why easy (without mass) is effected by using gravity - easy is fairly purely taking the straightest direction - curiously warped from 3 dimensions, yet is as we communicate from 4 spacial dimensions. So once you ask what's outdoors, 'outdoors' itself is very a misnomer in this style. a miles better term could be what's it increasing in direction of or into what? Its not at all increasing into or in direction of its 3-D 'container' so which you ought to communicate. look at the e book 'Flatland'. is going into lots better element on the undertaking. inspite of the incontrovertible fact that, greater present day theories disagree, this could be a solid sort to start with. variety of like thinking of a molecule as a selection of linked spheres - not precisely spectacular, yet its a sort and it serves its objective properly sufficient to be useful. Its all approximately looking a sort that accurately describes the universe we live in, so some distance, whilst it includes gravity, wide-unfold Relativity is the main precise experimentally shown concept - and it has some distance reaching effects for the character of time and area if properly suited.
2016-10-31 10:57:02 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Imagine the universe is a balloon. If you blow up the balloon, it expands outward in all directions. There is an unlimited amount of empty space for this balloon to expand.
2007-01-18 06:15:44 · answer #3 · answered by Anonymous · 0⤊ 1⤋
Instead of a balloon being inflated, a better analogy would an already inflated balloon being taken to a lower pressure area. There is the same amount of matter outside. The same amount inside, but everything is spreading out.
At least how it was explained to me.
2007-01-18 07:10:56 · answer #4 · answered by wolfmankav 3 · 0⤊ 1⤋
Donald Trumps Hair...
2007-01-18 05:28:07 · answer #5 · answered by Carlos C 2 · 0⤊ 1⤋
There is no barrier or limit to the space in outer space
2007-01-18 05:47:49 · answer #6 · answered by hakim1125 6 · 0⤊ 2⤋
...you're right...this is proof for God
2007-01-18 06:32:45 · answer #7 · answered by (_)iiiiD 4 · 0⤊ 1⤋