Science & Mathematics - 7 July 2007

likr alway st habnky ourfor yoyr fcopertaion

2007-07-07 23:58:55 · 2 answers · asked by Anonymous in Biology

2007-07-07 23:48:39 · 2 answers · asked by crazy-girl 1 in Chemistry

I have sat down and plotted the Earth's movement relative to the Sun over one year showing its path to a centre line representing a distance of about 4,260,000,000 miles, sub-divided into 12 equal months. According to my calculations I have noticed that the periods between crossing the suns path in front and behind, and behind and in front are different. Going from in front of the Sun to behind it takes approximately 5.5 months and from behind to in front takes 6.5 months approximately. Is this correct?

2007-07-07 23:45:34 · 9 answers · asked by Anonymous in Astronomy & Space

2007-07-07 23:37:01 · 4 answers · asked by abdul r 1 in Chemistry

2007-07-07 23:32:49 · 3 answers · asked by Anonymous in Botany

A town in Russia gets a morning surprise when they discover that their lake has disappeared, leaving only a deep, muddy hole.

http://macrocosm-magbook.blogspot.com/2007/07/deep-lake-in-russia-vanishes-overnight.html

2007-07-07 23:32:17 · 9 answers · asked by alvinwriter 2 in Earth Sciences & Geology

2007-07-07 23:30:20 · 16 answers · asked by cakko 1 in Mathematics

2007-07-07 23:22:11 · 5 answers · asked by Anonymous in Biology

2007-07-07 23:20:36 · 12 answers · asked by john j 2 in Earth Sciences & Geology

ive been reading up on them and WOW they all doo...whats up with that?

2007-07-07 22:45:44 · 7 answers · asked by divinemadness 4 in Zoology

2007-07-07 22:45:17 · 8 answers · asked by Larissa K 1 in Weather

cos(2 theta) = 4 - 7sin(theta) for 0 < or = to theta < or = to pi

Tried plugging some radians between that range, but can't get to a clear answer. :( Help?

2007-07-07 22:36:03 · 3 answers · asked by Pamela 2 in Mathematics

Will you believe my story?(Part 3)?
Ok,it will be strange to you if I tell you how I came to that universe.First,I was in another dimension.It was sort of like banishment.Then I had enough.I destroyed that dimension and teleported myself into existance.Weard A?Then I searched that universe planet to planet,galaxy to galaxy to find help and a home planet.I found what I was looking for and I chose the biggest planet of all.It was 700000 million times bigger than your universe and in the biggest galaxy.The planet was called Varaga and the galaxy was called Agzara.There,I started building structures.Then I saw another galaxy.That galaxy was the same size as ours.I travelled there and I saw someone shooting plazma lasers at some starcrafts.I gave her a hand.After that I met her.Her name was Sajfer and I was supprised how she knew everything about me.Then she told me that I was the most powerful thing possible.I didn't believe her,but it turned out that she was right.I trained hard and I succseeded.1000000 years later I met Fajzer.Sajfer told me that he was my long lost brother.I couldn't believe my eyes.Then we combined our technologies and built structures all over the planet.After that we gathered an army and conquered the entire universe.years later I met some other leaders of huge armies and we joined forces.10000000000000000000000... years later sajfer told me that we can make a fusion form.

2007-07-07 22:35:09 · 6 answers · asked by Anonymous in Astronomy & Space

device that convert air to water

2007-07-07 22:34:24 · 2 answers · asked by Ali O 1 in Chemistry

Given the three points A(2,-3,1), B(-4,-2,6) and C(1,5,-3) can you please help me find the vector from A to the midpoint of the straight line joining B to C? Thanks!

2007-07-07 22:10:11 · 3 answers · asked by Kresnik 2 in Mathematics

I have a friend and he says he's not attracted to me or doesn't feel that way about me (despite sleeping with me once) but I noticed that his pupils change dramatically in size when he looks at me, almost as though he's looking into the dark. This happens even in bright light. I looked it up and apparently it means they're attracted to you. Is this true? Does his pupil dilation actually mean anything?

2007-07-07 22:02:11 · 5 answers · asked by Katrina W 2 in Biology

plz..tell me.. i need to know this

2007-07-07 21:59:45 · 5 answers · asked by blueserah 1 in Earth Sciences & Geology

Drawings & images helpful

2007-07-07 21:56:11 · 6 answers · asked by mnd_wee 1 in Mathematics

Drawings, images

2007-07-07 21:53:35 · 3 answers · asked by mnd_wee 1 in Physics

2007-07-07 21:53:18 · 14 answers · asked by apo abukay 1 in Chemistry

2007-07-07 21:51:26 · 17 answers · asked by Mohammed Hasan 1 in Astronomy & Space

Apart from the elusive "common ancestor" of us Humans and Chimps (which, I have discovered, cannot be produced, nor even properly identified), is there any hard, hold-in-the-hand solid fossil evidence, that proves, unequiivocally (without doubt), that we humans evolved from apes? Just 'one', convincing sample with do.
Please, be specific. I've trawled all the suggested, relevant and overwhelming evolutionary information, searching for this.
Serious answers only. Jokes are fun sometimes, but not this time, please.

2007-07-07 21:38:11 · 13 answers · asked by Anonymous in Biology

i heard this idea that when God created the world and spoke "let there be light" (or when he spoke anything else into being) that there is this partical or something like an atom that responds to voice commands or voice vibrations and this is how god just spoke stuff into being. Anyone heard of this?

2007-07-07 21:25:00 · 6 answers · asked by spikes g 3 in Physics

oil bath (organic chemistry)

2007-07-07 21:22:56 · 5 answers · asked by organic chem 1 in Chemistry

2007-07-07 21:17:03 · 10 answers · asked by NELSON m 1 in Earth Sciences & Geology

2007-07-07 21:09:42 · 10 answers · asked by Anonymous in Biology

2007-07-07 20:49:26 · 3 answers · asked by Vienna 3 in Physics

In fiji many people use kerosene to cook which is becomming more and more exspensive to import but they grow tonnes of sugar every year
I need to find out how to manufacture solid alcohol fuel which you can in cans
I would like to know if it burns as hot as kerosene because it won't sell if it takes longer to cook with.
Also could we use alcohol mixed with other chemicals to use in there original kero lamps and cookers

2007-07-07 20:46:09 · 4 answers · asked by deauzieguy 1 in Chemistry

2007-07-07 20:43:02 · 10 answers · asked by Anonymous in Other - Science

funniest joke gets best answer. by the way i put this in science category for a reason

2007-07-07 20:35:52 · 5 answers · asked by Andy Holmes 3 in Biology