Science & Mathematics - 25 December 2007

2007-12-25 23:53:54 · 20 answers · asked by ertyu 3 in Mathematics

Oh yeah and how did Leonardo Fibonacci discover them?

2007-12-25 23:53:13 · 4 answers · asked by Anonymous in Mathematics

2007-12-25 23:33:37 · 27 answers · asked by Anonymous in Zoology

I know Naltrexone can be used to block the effects of alcahol "BUT" can it also be used to prevent a hangover if taken just before you collaps (pass out) after a night out on the bottle......

2007-12-25 23:11:21 · 6 answers · asked by Qtrav24 1 in Medicine

2007-12-25 23:09:45 · 15 answers · asked by WineBuzz 5 in Biology

I wish to pump water from a well to the top of the Mountain ? how will i measure the hight and pressure that counts in the pipe ?

2007-12-25 23:00:42 · 11 answers · asked by Meghadooth 2 in Earth Sciences & Geology

2007-12-25 22:53:25 · 12 answers · asked by wombat 2 in Geography

2007-12-25 22:30:18 · 26 answers · asked by Anonymous in Mathematics

the Arts and Sciences?

2007-12-25 22:21:29 · 6 answers · asked by Kuikui 2 in Other - Science

please someone help me with info/ref regarding the fundamentals of drilling. Specifically, I'd like to know the process of drilling, well logging, open hole tools, cased hole tools, their difference, etc.

2007-12-25 22:12:26 · 3 answers · asked by mthb55 1 in Earth Sciences & Geology

When two identical resistors are connected in series across the terminals of a battery, the power delivered by the battery is 20.0 W. If these resistors are connected in parallel across the terminals of the same battery, what is the power delivered by the battery?

I really need help, i don't know how to do this, answers with explanations pls, best answer gets 10 pts.

2007-12-25 22:09:17 · 5 answers · asked by Sammy Baby 1 in Physics

2007-12-25 22:02:04 · 9 answers · asked by rekha 1 in Mathematics

2007-12-25 21:46:58 · 13 answers · asked by Anonymous in Mathematics

the little bulbs in my christmas tree glows in different colours and i'm sure that there is only one bulb

2007-12-25 21:42:37 · 6 answers · asked by Mysterious 2 in Physics

Someone once told me, that it never snows in Australia... could this be possibly the only continent in the world to have no snow at all what so ever??

2007-12-25 21:41:51 · 12 answers · asked by Anonymous in Weather

I want to know how to create one to be powered by Solar power for my Homemade rc plane

2007-12-25 21:35:43 · 2 answers · asked by Gggo K 2 in Engineering

2007-12-25 21:28:55 · 2 answers · asked by David Junior 3 in Engineering

this is all about animal tissues..

2007-12-25 21:15:47 · 4 answers · asked by apOL 1 in Biology

2007-12-25 21:01:02 · 6 answers · asked by :D -jhovan- :D a 1 in Zoology

2007-12-25 20:52:18 · 23 answers · asked by marhvie 1 in Geography

2007-12-25 20:38:57 · 5 answers · asked by 47 2 in Mathematics

Please help w/ home quiz corrections. I took out answers I know are not right.

According to the Earth sceince reference tables, which zone of Earth has the greatest density?

Outer core
Inner core

Actual point along a fault where slippage occurs and causes eqs is called an

Epicenter
Circumcenter
Focus

Which earthquakes travel through the earth's mantle?
P-waves
P-waves and S-waves
S-waves

2007-12-25 20:38:32 · 1 answers · asked by All American 4 in Earth Sciences & Geology

2007-12-25 20:18:59 · 3 answers · asked by gwyneth 1 in Physics

2007-12-25 20:12:01 · 16 answers · asked by Anonymous in Astronomy & Space

Does anyone have proof that life exists anywhere else than the Earth

2007-12-25 20:08:01 · 19 answers · asked by peter h 1 in Astronomy & Space

2007-12-25 20:03:35 · 2 answers · asked by Scott D 1 in Geography

2007-12-25 19:52:48 · 2 answers · asked by kristine lovele n 1 in Chemistry

2007-12-25 19:12:56 · 11 answers · asked by ? 1 in Zoology

2007-12-25 19:12:26 · 13 answers · asked by YaoiQueen333 1 in Paranormal Phenomena

'cause I'm planning to buy one

2007-12-25 18:50:55 · 10 answers · asked by logitz 1 in Astronomy & Space