Astronomy & Space - February 2007

2007-02-19 07:31:19 · 8 answers · asked by Giggly Giraffe 7

2007-02-19 07:29:28 · 6 answers · asked by Giggly Giraffe 7

2007-02-19 07:12:16 · 4 answers · asked by spankinboise 1

I am doing some research and i would like to know how big an asteroid would it take to destroy the United states? Include the size of collision, amount of released energy etc.

2007-02-19 07:05:38 · 11 answers · asked by Blue Screen of Death 1

that astronauts need $ 200 million to build a device that will affect the rock gravitationally? Anybody got anything credible...CREDIBLE?

Please give source.

2007-02-19 06:49:55 · 7 answers · asked by stagger_lee1974 2

2007-02-19 06:38:01 · 11 answers · asked by Anonymous

2007-02-19 06:21:51 · 2 answers · asked by goring 6

I hope u will not send any nasty comments please.

2007-02-19 06:20:07 · 2 answers · asked by Naren_RocksU 3

HELP!!ITS DUE 2MORROW AND I REALLLLY NEED AN ANSWER!!

2007-02-19 06:18:49 · 6 answers · asked by rebelcutie 1

please show proof and why. thanks.

2007-02-19 05:50:05 · 7 answers · asked by Anonymous

2007-02-19 05:46:47 · 89 answers · asked by RaZ 1

2007-02-19 05:45:15 · 7 answers · asked by Anonymous

2007-02-19 05:31:37 · 4 answers · asked by goring 6

Knowing how much hydrogen is converted to helium, what is the equation for finding the amount of energy produced?

Also, how can I find out how much helium will be left over, i.e. how can I figure out how much hydrogen was converted into energy and not helium?

2007-02-19 05:29:43 · 4 answers · asked by MLBfreek35 5

Do you really believe that the world will end in 2012? I certainly hope not.

2007-02-19 05:28:50 · 17 answers · asked by Danziel B 2

2007-02-19 05:15:48 · 31 answers · asked by Anonymous

not the stars or dust or planets and other extracts but space itself must exist in order for us to exist so what is it?

2007-02-19 05:15:04 · 10 answers · asked by Anonymous

Are you the expert astronomer? Prove it! 10 points to whoever knows more than I do.

2007-02-19 05:13:23 · 9 answers · asked by Jenna L 2

The laws of thermodynamics state that a perpetual motion machine is 'impossible', yet the Universe has been in motion for quite some time!
Can the Universe be considered a perpetual motion machine?

2007-02-19 05:01:19 · 10 answers · asked by Ammy 6

Dark matter and energy seem to be very vague and convienantly make-shift to me. A blanket thrown over the short-commings of our current understanding of gravity.

If 11-D String/M theories are on base at all, couldn't gravity be MUCH stronger then we see it as, holding objects togeather more tightly in higher dimentional states then we can detect?

EXAMPLE: Could gravitons, with very high degrees of freedom, perhaps form tendrils in higher dimentions that hold the galaxies togeather like cosmic bailing wire?

2007-02-19 04:59:03 · 6 answers · asked by Anonymous

2007-02-19 04:38:44 · 6 answers · asked by Anonymous

2007-02-19 04:33:47 · 11 answers · asked by ovemmons 1

To view the body inside the clothes

2007-02-19 04:32:46 · 1 answers · asked by Qaiser M 1

Are aliens real? Has anyone here ever seen a UFO? Do you believe that aliens exist?

2007-02-19 04:27:19 · 30 answers · asked by Angel 4

how much does it cost to name a star after someone? how does that work?

2007-02-19 04:26:44 · 9 answers · asked by Tina 5

a. They were both nomadic
b. They lived in caves
c. They were similar in physical appearance.
d. They knew to how to make weapons

2007-02-19 04:12:16 · 6 answers · asked by Vikusya 1

2007-02-19 04:02:55 · 12 answers · asked by Anonymous

2007-02-19 03:38:45 · 7 answers · asked by gismojabba 1

2007-02-19 03:31:33 · 18 answers · asked by tunachunks199 1

okay people have been saying since the year 1994 the mayan calendar ends December 21rst... well i have done some research my self because i thought it was strange because i was born in 1994 ((the exact second an earthquake and a volcano erupted on exact opposite sides of the earth )) i was born January 17 well. if the world ends December 21rst then that would be 32 days before my birthday... well i was looking on google and it is planned for the planets to allign December21rst 2011 well... if the planets alligned and no sun were coming onto the earth an experiment i did showed that it would take 32 days to freeze if the earth were at the temperature of 32 degrees farenheit... what does all this mean... well right after i had developed my theory and was writing it down the movie The Number 23 with Jim Carrie's commercial came on.. i was watching when all of a sudden my power went out.. weird right???..see next entry...

2007-02-19 03:20:01 · 4 answers · asked by Anonymous