Other - Science - January 2007

I am working on my science project and i need to know what an endoscope is made from, like what forms an endoscope?And what materials were made to build it but i cant seem to find that information anywhere and google is ot helping me at all :(

2007-01-30 01:19:46 · 3 answers · asked by Anonymous

2007-01-30 00:54:55 · 9 answers · asked by Anonymous

2007-01-29 22:13:08 · 9 answers · asked by Stef 4

Birds stand on life wires, they even pray but do not electrocuted

2007-01-29 20:26:13 · 14 answers · asked by pkmuri 1

I need some tips on practical science for our amazing race in school... For example, how to seperate the salt and pepper with same fine... The answer is by using a spoon and scratch it in your shirt and it could magnetize the pepper... please... I really need this...

2007-01-29 20:15:11 · 1 answers · asked by charmaine 1

what is fermentation?

2007-01-29 19:09:21 · 2 answers · asked by kristen 1

I found a key and there is a serial number on the back. Could I use this to find what the key goes to? Could I use it to find out who's it is so I could return it?

2007-01-29 18:44:42 · 2 answers · asked by Anonymous

2007-01-29 18:42:06 · 4 answers · asked by Anonymous

2007-01-29 16:41:56 · 4 answers · asked by MT 1

does water ever boil when u watch it?

2007-01-29 16:13:42 · 8 answers · asked by Anonymous

I've seen waaay too many people in here criticizing it, they keep saying that by common sense, oil left on sand won't evolve into a cell phone. Something like that.

2007-01-29 16:02:01 · 7 answers · asked by Coffee-Infused Insomniac 1

2007-01-29 15:40:45 · 5 answers · asked by Anonymous

ok i don't know how to do any part of my science fair! it is way to confusing! my question is:::: After consuming caffenie how does the pulse and body temperture vary from child to adult? OK i need to know what the Independant variable is, how to mesure it and the units of measurments. Then I need the Dependant variable i neeed to know what the dependant variable is , how to mesaure it, and the units of mesurments? Then i need the science concept your project deals with? Please someone help me, this is only my 2nd time doing it and the first time i got a bad grade on it! Ok after that if you can give me a couple of book names or websites i can visit to get information on this project, that will be much appresiated...THANK YOU!!

2007-01-29 14:02:34 · 1 answers · asked by zoiy 2

2007-01-29 13:50:38 · 7 answers · asked by Anonymous

2007-01-29 12:18:33 · 3 answers · asked by luby 1

what is it exactly? and any clues on how it has lead to discoveries, and man's interaction on earth?

2007-01-29 11:08:01 · 5 answers · asked by ~DreamCasterAngeliese~ 1

The current price of milk paid to Michigan dairy producers is $__/100 pounds of milk.

Please help me out with this one!! I've looked all over and can't find the answer. If you have the answer, please give the website where you found it. Thank you!!!

2007-01-29 10:47:27 · 1 answers · asked by mighty_power7 7

I am doing a prjoect and need research on colors that appeal to toddlers. The colors I'm using are blue, red, green, and yellow. Does anyone know of someplace that has information?

2007-01-29 10:40:51 · 4 answers · asked by MCScarface 1

i need alot of ansewrs

2007-01-29 10:25:34 · 4 answers · asked by dj t 1

is there any animal other that a worm with both functional sex organs?

2007-01-29 09:28:20 · 3 answers · asked by kramaster 5

Your'e in a cement block room with a solid door at each end. One door has a bomb attached to it and one does not but you don't know which has the bomb. There are 2 computers in the room. One only lies, the other only tells the truth. You can only ask 1 question (the same question) to each computer. How do you get out? I don't have the answer yet.

2007-01-29 09:25:53 · 4 answers · asked by Anonymous

In a Riverhead, NY, case, nine different crime victims listened to voice recordings of five different men. All nine victims identified the same voice as that of the criminal. If the voice identifications were made by random guesses, find the probability that all nine victimes would select the same person. Does this constitute reasonable doubt?

2007-01-29 09:24:29 · 1 answers · asked by Mario 1

What's an easy way to release static electricity build-up in your body without "shocking" yourself? It seems that whatever I touch when I'm charged, I tend to shock myself in the process.

2007-01-29 07:09:35 · 9 answers · asked by da_maestro 2

Think carefully, and try to avoid bias (ie picking more physicists if you happen to enjoy physics)

2007-01-29 05:39:30 · 5 answers · asked by Andy 2

I find this report to be shocking...... http://climate101.org/

Whether climate change is real or not.....how could over 1 in 10 Americans not even be aware of the issue?

2007-01-29 05:04:01 · 9 answers · asked by Anonymous

Gain required qualification in becoming an environmental health officer,

2007-01-29 02:37:14 · 5 answers · asked by Angela B 1

Mathematician states“Newton and Leibniz developed the calculus…. Their ideas were attacked for being full of paradoxes.” Newton’s formulation of calculus was self-contradictory yet it worked. Newton worked with small increments going of to a zero limit. Berkeley showed that this leads to logical inconsistency. the main problem was “that a quantity was very close to zero, but not zero, during the first part of the operation then it became zero at the end. That is one of the reasons this author says mathematics is meaningless

http://gamahucherpress.yellowgum.com/gamahucher_press_catalogue.htm

2007-01-29 01:51:06 · 5 answers · asked by Anonymous

2007-01-28 23:19:35 · 5 answers · asked by Anonymous

just wondering....

2007-01-28 22:39:33 · 20 answers · asked by namesake 3

Why do researchers use a hypothesis when conducting a study?

2007-01-28 21:44:30 · 5 answers · asked by Anonymous