Science & Mathematics - 7 October 2006

Can i see the steps to understand it better not just the answer thanks.

2006-10-07 14:22:28 · 3 answers · asked by mapleafgal sweet an delicious 1 in Astronomy & Space

2006-10-07 14:16:40 · 5 answers · asked by Anonymous in Geography

There's a beast of a spider in my bath....but i want to know why theyre always in the bath?! Are they just more obvious in there or is there a reason that they end up in the bath?

2006-10-07 14:16:03 · 12 answers · asked by smugsy 1 in Zoology

2006-10-07 14:15:38 · 16 answers · asked by krispybiscuit 1 in Astronomy & Space

2006-10-07 14:13:09 · 17 answers · asked by i~Sam 1 in Astronomy & Space

2006-10-07 14:08:38 · 8 answers · asked by jon s 2 in Botany

What particle is unaffected by magnetic fields?

2006-10-07 14:07:21 · 5 answers · asked by Anonymous in Chemistry

What I'm wondering is if there were humans from 10,000 years ago or 100,000 years ago, could we still mate with them, or would the genetic differences be too much? I know that no one will really know the answer, but I want to hear why you think. Lots of people in the US think that Evolution thinks speices just kind of popped into existance, like a female fish had an amphibian baby or a monkey had a human, but it's really very gradual.

2006-10-07 14:06:50 · 11 answers · asked by Anonymous in Biology

A couple of years ago my husband said he heard about a telescope that comes with software you can load on your computer where you can leave your telescope set up outside and see the view from your home PC indoors. Does such a thing really exist or did I misunderstand him? I'd love to get him a telescope for Christmas this year. I don't want to buy him something amatuer and lame.

2006-10-07 14:02:38 · 7 answers · asked by 'tisJustMe 6 in Astronomy & Space

2006-10-07 14:02:20 · 9 answers · asked by Waverly Pascale 3 in Physics

For school, I need to know: what is a natural predator of a honey bee and a box elder beetle?

Sources would be appreciated! :)

I promise to give best answer to the person who helps me out the most the fastest!!

2006-10-07 14:02:04 · 11 answers · asked by the cat's pajamas 2 in Zoology

the snake was black with light green stripes along its body, and was only about a foot and a half long, and it was kind of stocky-it wasn't skinny, it was very thick. it didn't strike, but it did come to attack me.

2006-10-07 13:59:58 · 8 answers · asked by Heidi H 1 in Zoology

It has not been proven to be natural or biological. it could very well be a mental disorder...Why do we consider this notion clase closed. Pedophiles are known as mentally ill people. A lot of people that consider thmselves gay or bisexual have a history of sexual abuse...this is a fact....and why is it a fad for girls to be bisexual. I heard something like 35% of girls 18-21 consider themselves bisexual in US colleges

2006-10-07 13:59:44 · 20 answers · asked by hittykkiod 1 in Parapsychology

A block of ice was melting at a steady rate. At 10 a.m. the ice weighted 3kg and at 10:05 am, it weighted 2.25kg. What was the melting rate in kg/min?

2006-10-07 13:59:05 · 7 answers · asked by Jackie C 1 in Mathematics

The reason I ask is, if you don't want to be a tall, isolated object, and you are not near any objects taller then you... then wouldn't it make sense to get down as low as you could? Or would you be better off running to your car?

2006-10-07 13:56:48 · 9 answers · asked by wscarpelli@sbcglobal.net 4 in Weather

How much stronger is it than natural materials? Please, not only technical specifications...
What is it used for?

2006-10-07 13:56:21 · 6 answers · asked by China Jon 6 in Engineering

In 1995, an aircraft set the around the-world record time for a passenger jet at 31h,27min,49s. Six refueling stops took a total of 8h, 48min,8s.

2006-10-07 13:54:56 · 5 answers · asked by kachilous_2002 1 in Mathematics

* What do you think will happen to the storage delay if the diode cross sectional area was decreased? Explain your reasons.
* Based on your answer to the previous question, explain why technical advances in semiconductor size reduction leads to advances in communication speeds.
[neat and organized answer is required]

2006-10-07 13:54:28 · 3 answers · asked by Vendetta 2 in Engineering

2006-10-07 13:53:32 · 5 answers · asked by jon s 2 in Biology

2006-10-07 13:52:25 · 5 answers · asked by Anonymous in Mathematics

Ok, so, whats the best way to hone your telekinesis skill?

And please, i DO NOT want answers like "you believe in this stuff?" or "that stuff isnt real idiot" or crap like that because apparantly, since im asking this question, yes, i do believe in this stuff...

2006-10-07 13:49:24 · 6 answers · asked by Anonymous 2 in Other - Science

2006-10-07 13:48:51 · 9 answers · asked by ubique3446 1 in Mathematics

The width of a rectangular playground is 2x – 5 feet, and the length is 3x + 9 feet. Write a polynomial P(x) that represents the perimeter and then evaluate this perimeter polynomial if x is 4 feet.

2006-10-07 13:46:17 · 12 answers · asked by SCHNITZEL 1 in Mathematics

I need help simplifying this problem...
7x-3(4-2x)
and can u show me the steps on how to simplify it like what properties you used and stuff.

2006-10-07 13:41:38 · 9 answers · asked by ic2011 5 in Mathematics

A ball of diameter 31cm rolls without slipping at a linear speed of 2.8 m/s. Through how many revolutions has the ball turned as it moves a linear distance of 18 m?

Okay, how do i set this up to solve it?

I am thinking that I just take the distance and divide by the speed, and I correct in thinking this? 18m/2.8?

2006-10-07 13:36:37 · 4 answers · asked by Trevor M 1 in Physics

(Feel free to discredit me, you HAVE to, i understand) Ok if we can finally create 'anti-gravity', we could create a sheild of anti gravity, this would allow us to leave earths atmosphere without the need of rockets, then once in space we can use ion engines. Ok im 16 please dont insult me, just tell me what u think, i heard about ion engines and how they could be used once in space off a site.

2006-10-07 13:36:17 · 28 answers · asked by Mark 2 in Physics

ive heard you go to school for six years.

what would you major in?

the colleges i have asked have mostly said chemistry.

2006-10-07 13:31:03 · 10 answers · asked by kellywithay23 2 in Medicine

2006-10-07 13:30:42 · 13 answers · asked by lzbth_murphy 1 in Mathematics

2006-10-07 13:20:06 · 3 answers · asked by nusa 1 in Engineering

There are no airports or aerodromes on the surface of the moon ,how then do astronauts manage to take off and return back to earth?

2006-10-07 13:19:05 · 13 answers · asked by ocz 1 in Astronomy & Space