Other - Science - February 2007

2007-02-13 12:24:00 · 3 answers · asked by silverchair 1

:) :)

2007-02-13 12:19:28 · 6 answers · asked by Angela 1

After a brief trip out west we got thinking about watertowers and I'm having a hard time finding any solid explanation for why they were built or if they are still used. Any ideas?

2007-02-13 11:40:14 · 3 answers · asked by the beet 4

If super sonic means faster than sound, then what is the equivalent term for faster than light?

2007-02-13 11:21:03 · 14 answers · asked by Anonymous

When you have been given the birth date month and year? thinking of the kids who sometimes bring id into work to buy cigerettes, want to be sure im selling to the right guys.

2007-02-13 10:14:24 · 8 answers · asked by Mason 2

115*100/3%=

2007-02-13 09:41:51 · 2 answers · asked by Cutie 4

2007-02-13 09:19:03 · 4 answers · asked by sal420s 1

My teacher has given us some problems, and im not so good at it.

These are the last 2 (of 20) that i dont understand.
------------------------------------------------------------------------
One Example of a Physical change is:
a) burning paper
B) baking cookies
C) heating table sugar
D) dissolving salt in water.

One example of a Chemicle Change is:
a) filtering
b)burning wood
c)boiling water
d)crushing a can

2007-02-13 08:51:30 · 9 answers · asked by kevin 2

2007-02-13 08:37:47 · 13 answers · asked by Mystee_Rain 5

2007-02-13 05:53:42 · 12 answers · asked by thestarhooligan 1

Will it explode?

2007-02-13 05:38:47 · 9 answers · asked by Anonymous

2007-02-13 04:41:31 · 6 answers · asked by jenny t 1

Is it like a Nuclear bomb? or just what?

2007-02-13 04:18:30 · 5 answers · asked by Anonymous

2007-02-13 03:57:38 · 1 answers · asked by Anonymous

This is the full question:
During hibernation the hedgehog's body temperature falls. What is the advantage of this?

2007-02-13 03:31:20 · 4 answers · asked by ♥Killing Loneliness♥ 3

2007-02-13 03:25:24 · 17 answers · asked by ♥Killing Loneliness♥ 3

OK, I was at the Newark city dump...and I found this red metallic object with a trigger. It wasn't a pistol...it was shiny and a little bit longer. Anyway...I pointed it at a few tires and pressed the trigger...and zap they disappeared. I think it was a laser gun from an alien world. I threw it down quickly and ran. I came to my senses and went back and got it. How much should I sell it on E-Bay for???? What should I call it?

2007-02-13 02:43:48 · 3 answers · asked by Anonymous

1) What causes the insides of juicy fruits (like apples) to turn brown and why?

2) Do decomposers decompose other decomposers?

Please state the source of information (like a website on the internet, etc.) Thanks for your help. I will appreciate it.

2007-02-13 00:20:23 · 3 answers · asked by bio-nana121 3

Can anyone come up with some interesting ways to explain "Kinetic Energy" to a group of grade 1-3 students?

2007-02-13 00:08:21 · 7 answers · asked by kogirl 2

2007-02-12 22:59:01 · 3 answers · asked by 3002 1

currently im on a math assignment on optical illusions. however i dont know the relationship between the two.

2007-02-12 22:50:46 · 9 answers · asked by shayern 1

I really need the basic information about Louis Pasteur, Claude Bernard, William Harvey, Andreas Vesalius, Hanaoka Seishu.
- Name
- Born
- Died
- Nationality
- Famous Discovery
- Other Information

Thank you very much!

2007-02-12 22:44:17 · 1 answers · asked by Anonymous

The reason I ask is because I had a shoebox full of quarters stolen by a moving company. I am trying to figure out how much it was to make a claim.

2007-02-12 18:49:54 · 3 answers · asked by Chris 2

i need some interesting facts about the abyssal zone? ha ha like thats possible. but you know what i mean by interesting..thanks, Love ya'llll

2007-02-12 18:16:23 · 3 answers · asked by California ♥ 2

As per the Krishnamurty Paddhati, while making any prediction for any event, in horary astrology, we calculate the significators for the concerned cusps. If the number of the significators are large, we sort the fruitful significators with the help of ruling planets, rejecting the planets which are in the star or sub of a retrograde planet. Since there can be a position of planets in which all the planets (i can support it by a chart) are in the star or sub of a retrograde planet, then going by the basic definition of K.P., the event should not materialise. But the said event has materialised. How to make predictions in such cases or how does the retrogression of a planet exactly function

2007-02-12 18:04:56 · 3 answers · asked by mitten 2

Hey!

Today, in my ninth grade Lab assignment, we were asked to experiment and discover how to seperate different materials from one another.

My partner and I eventually sperated all of them (even sawdust and sand) but my teacher said that there was a better way to separate them.

If you know a better way to seperate sawdust and sand, I'd appreciate help.

Thank You! =^o^=

2007-02-12 17:16:29 · 8 answers · asked by Ruebelle 1

2007-02-12 14:14:15 · 2 answers · asked by Anonymous

Will our head size get slightly larger from different ages, for example when we are 2years, 10 years, 20 years, 30 years, 40 years and so on..?

2007-02-12 11:44:31 · 3 answers · asked by the_truth 1

2007-02-12 11:17:20 · 7 answers · asked by Anonymous

All of a sudden, I am fascinated by viruses. Does anyone have any book recommendations that might answer some of the following questions..

Did viruses evolve before or after bacteria?

Are there beneficial viruses? Like a virus that would "help" the host?

Can viruses be manufactured?

As far as biological classification goes, how are they classified? I know they aren't considered living.

etc...

2007-02-12 11:02:21 · 4 answers · asked by Anonymous