Science & Mathematics - 21 December 2007

With 1 inch of either, which is a.) stronger, b.) lighter and c.) cheapest? Of Lexan (the bulletproof glass) or aluminum?

2007-12-21 11:17:25 · 4 answers · asked by lolwat 3 in Engineering

2007-12-21 11:14:23 · 11 answers · asked by Anonymous in Biology

2007-12-21 11:12:51 · 3 answers · asked by christi 1 in Mathematics

Is it possible, if you freeze yourself and then some-one un-freezes you in the future...will you still be alive?

2007-12-21 11:12:18 · 9 answers · asked by ☮H!pp!3☮ 3 in Other - Science

2007-12-21 11:08:10 · 24 answers · asked by boatquayxklusiv 2 in Biology

In general, what is the church's thoughts' on astronomy? And even evolution--that we did in fact evolve from primates and what not. Does the christan church refuse to believe any of it?

2007-12-21 10:59:43 · 11 answers · asked by How To Save A Life 2 in Astronomy & Space

how do i make a babysitting flyer with the tear off tabs with phone numbers on them.

2007-12-21 10:54:57 · 3 answers · asked by animallover 2 in Paranormal Phenomena

Thanks!!!!!!!!!!!!

2007-12-21 10:51:03 · 11 answers · asked by codebreaker1011 2 in Mathematics

2007-12-21 10:46:24 · 9 answers · asked by Anonymous in Weather

plz help me

2007-12-21 10:45:33 · 12 answers · asked by dag652000 2 in Mathematics

So I've just watched Discovery Ch.; some myth about 30 kids killed long ago, when a runaway train hit their bus somewhere in Texas.

There is this family who stopped one night at the same spot; the legend comes to life and the 30 dead kids push the car across the railroad, some fingerprints appear on the back of their car and the family even take a picture in which a ghost appears (sic!).

The debunkers come to recreate the whole thing. Their conclusions:
- there is only an optical illusion, we're actually talking about a downward inclination (in spite of the more than obvious upward orientation of the slope), so the car was just sliding (in spite of the fact that the engine was turned off the and the brakes on);
- the mysterious fingerprints are actually old fingerprints which were always there;
- no clear explanation for the ghost, but some muttering about lights and cameras.

Is there any lamer excuse to deny the 'paranormal'?

Can't you just say... I dunno... "I can't explain it"?

2007-12-21 10:36:45 · 19 answers · asked by Mirko 7 in Paranormal Phenomena

i need the answer by the end of the day.

2007-12-21 10:31:36 · 5 answers · asked by Anonymous in Geography

2007-12-21 10:28:08 · 34 answers · asked by Anonymous in Parapsychology

2007-12-21 10:26:25 · 15 answers · asked by theman 1 in Engineering

Notice that the digits 1 through 9 are used in order to arrive at 106.
Question for you is - using 1 through 9 in order, and using only addition or subtraction, create an equation that equals 100.

2007-12-21 10:25:41 · 6 answers · asked by cliveyboyuk 3 in Mathematics

is savanah alexandria a good name?

2007-12-21 10:16:50 · 2 answers · asked by Anonymous in Geography

F1, F2, etc...

2007-12-21 10:05:44 · 5 answers · asked by Mr. Bull 5 in Weather

PLEASE EXPLAIN - SOLVE - U GET BEST ANSWER

-11x = 395 + y
14y = -634 - 10x

2007-12-21 10:01:18 · 8 answers · asked by Jaz 'ma' Taz 2 in Mathematics

2007-12-21 10:01:10 · 4 answers · asked by Anonymous in Paranormal Phenomena

I hope u can cam to here for my life

2007-12-21 10:00:10 · 4 answers · asked by danang s 1 in Geography

2007-12-21 09:58:35 · 5 answers · asked by little3valley 1 in Earth Sciences & Geology

I have to make and design a T-shirt for my AP Calc class. It's supposed to "show effort" and be creative, funny, innovative, and/or witty. Being not exactly a creative person, I am totally stuck. Please help?

2007-12-21 09:46:00 · 11 answers · asked by trinity l 1 in Mathematics

A neutron, proton and electron are all in similar but separate orbits around an uncharged black hole. Assume no interaction with any other matter and the neutron does not decay, which would fall first into the black hole and why?

2007-12-21 09:45:59 · 10 answers · asked by Frst Grade Rocks! Ω 7 in Physics

in order to stop students from cheating? i want to know so that i can get with the program if thats whats going on.

2007-12-21 09:42:25 · 4 answers · asked by Anonymous in Chemistry

Given f(x) = 4x + 2, find f(a + 3).

2007-12-21 09:42:17 · 5 answers · asked by misha 1 in Mathematics

Can you please help me with this? Thanks!

2007-12-21 09:40:34 · 2 answers · asked by codebreaker1011 2 in Mathematics

2007-12-21 09:39:38 · 13 answers · asked by Jacoby M 1 in Other - Alternative

2007-12-21 09:39:18 · 11 answers · asked by beatyful 2 in Zoology

a. other scientists can replicate the experiment
b. the biologist included a control in the experiment
c the offspring are given a scientific name
d. research shows that other animals can be crossbred


is it b??????

2007-12-21 09:29:08 · 6 answers · asked by Soprano 2 in Biology

What if a stick magnet at 1 side is somehow cut in half and turn in oppiosite sides.Will the newly form ends will become plus plus or minus plus?
+l==>?_ _?
ol==> o V
-l==> o-l
*O's means nothing

2007-12-21 09:24:46 · 4 answers · asked by dracomaster101 1 in Mathematics