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Since the big bang,matter has had enough time to collect into huge galaxies,the ones we see today.Interstellar collisions have left matter trapped wihin these super massive black holes.These holes in space time are what limits the growth of the galaxy,with poles of ejected steralizing energy,escaping none the less....What do you think???.....Tom Science 3

2006-10-31 18:06:34 · 12 answers · asked by Thomas M 2 in Science & Mathematics Astronomy & Space

Is it gravity or ???

2006-10-31 18:07:57 · update #1

12 answers

Everyone. Its common knowledge among astronomers. Picture of ours here: http://science.nasa.gov/headlines/y2002/21feb_mwbh.htm

Black holes like this may not exist in absolutely every galaxy, but they are in every one I have ever heard of.

2006-10-31 18:16:37 · answer #1 · answered by Acraz 2 · 2 0

Actually, there is evidence to suggest that there is no black hole at the centre of the galaxy. The movement of the stars within the galaxy is suggesting that each galaxy is surrounded by a sphere of dark matter and dark energy. And that there is no overwhelming gravitimetric pull from the centre of the galaxy.
The theory of galactic black holes remains just that, a theory.

2006-11-01 06:18:54 · answer #2 · answered by Labsci 7 · 0 0

I think Tom Science watched NOVA tonight. Good choice.

2006-11-01 02:28:37 · answer #3 · answered by SAN 5 · 0 0

I used to do the same thing when I was young: reinventing the wheel. What you said has been said before by other scientists, but not all of them agree that it is true. Anyway, not bad.

2006-11-01 02:35:56 · answer #4 · answered by mrquestion 6 · 0 0

most astronomers believe that. Most have believed it for decades. In recent years we have started to gather more evidence that it is actually the case.

2006-11-01 04:16:53 · answer #5 · answered by AntoineBachmann 5 · 0 0

After watching documentary after documentary, I am beginning to believe this theory.

2006-11-01 02:17:48 · answer #6 · answered by kepjr100 7 · 1 0

well my friend it is very very very hostile place to be i belive in black hole (the hole of dead ) well it is like a gaint vacuum cleaner sucking everthing in its path.

2006-11-01 02:16:15 · answer #7 · answered by <<<viper9>>> 1 · 0 2

I think its redundant to say "super massive black hole"....

2006-11-01 02:10:57 · answer #8 · answered by John H 4 · 0 2

yes, you are right. others will also come to the same conclusion in due course of time

2006-11-01 02:13:32 · answer #9 · answered by nsk 2 · 1 1

What was there before the 'big bang'?

2006-11-01 02:11:44 · answer #10 · answered by dot&carryone. 7 · 0 2

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