2007-08-07 05:46:45 · 5 answers · asked by Inferno 2 in Science & Mathematics ➔ Astronomy & Space
It is mostly empty space, but there should be more emptiness between galaxies than between stars in one galaxy. The diffuse gas is evidently clumped more densely in galaxies, since this is that gas that condensed to form stars (if density has any meaning at that level, we are talking about one-atom-of-hydrogen-per-several-cubic-meter vacuum, here)
2007-08-07 05:52:37 · answer #1 · answered by Vincent G 7 · 2⤊ 0⤋
Very inovative enquiry. Space is a compressible substance,which is the cause of Gravity and all motion in the Universe.
According to the observed gravity field phenomeon ,variation
occurs at different Gravity Field intensities.
That means that the Gravity Field varies in the Universe on the basis of Space substance pressure and density.
The Space pressure density inside a Galaxy would be greater than that in between Galaxies.
The Space pressure differential is what causes attraction betwen two or even four Galaxies. This gravitational Phenomena has been recently observed by Astronomers, where four Galaxies are being attracted onto each other to form one big integral Galaxy.
2007-08-07 13:06:40 · answer #2 · answered by goring 6 · 0⤊ 1⤋
The fabric of space is the same, but there'll be much fewer particles, and it won't be locally "curved" by gravity fields.
2007-08-07 15:20:59 · answer #3 · answered by quantumclaustrophobe 7 · 1⤊ 0⤋
Re : Very inovative enquiry
Wow great words when it comes to the profound astronomy questions on here !! !!
2007-08-07 15:18:41 · answer #4 · answered by Anonymous · 0⤊ 0⤋
less particles per cubic meter
2007-08-07 12:54:10 · answer #5 · answered by Anonymous · 2⤊ 0⤋