Science & Mathematics - 15 July 2007

State why you think it's true or false.

2007-07-15 02:16:08 · 21 answers · asked by anniN 1 in Astronomy & Space

2007-07-15 02:11:25 · 6 answers · asked by john.brookes14@btinternet.com 1 in Weather

what wld happen?

2007-07-15 02:07:37 · 6 answers · asked by G.xi 1 in Astronomy & Space

2007-07-15 02:05:52 · 8 answers · asked by G.xi 1 in Astronomy & Space

my teacher said there are two reasons,
i guess the first one is because of the temperature, what is the other one?

2007-07-15 02:05:32 · 3 answers · asked by Anonymous in Earth Sciences & Geology

34x^2 + 406x +1180 = 0

2007-07-15 01:56:45 · 5 answers · asked by sweet_candy 2 in Mathematics

Do you know anyone who has signed up for it?
Would you do it if you had the money?

2007-07-15 01:51:35 · 11 answers · asked by Anonymous in Other - Science

2007-07-15 01:25:34 · 2 answers · asked by pippa 2 in Chemistry

Just a few years ago I remember reading that mankind had finally overtaken nature in the volume of rock and earth which is shifted each year. That is to say, using earth-movers etc we move more material around the planet than all the natural agencies such as rivers, glaciers, the wind, currents etc

Can anyone point me in the direction of an article on this? I haven't been able to find one yet - wrong search terms!?

2007-07-15 01:22:48 · 3 answers · asked by Anonymous in Earth Sciences & Geology

2007-07-15 01:21:07 · 7 answers · asked by Anonymous in Engineering

2007-07-15 01:16:50 · 3 answers · asked by martin so 1 in Engineering

The coefficient of friction, tempatature, angle of contact surface, etc are same. total contact area of wheels of engine is much lesser than that of compartments.

2007-07-15 01:16:11 · 6 answers · asked by suniel cv 1 in Engineering

2007-07-15 01:14:40 · 3 answers · asked by mohan rao kotari k 2 in Physics

2007-07-15 01:12:39 · 4 answers · asked by Wright 2 in Chemistry

So that I'm planning to measure the distance between the Transmitter-Receiver and bouncing surface...

2007-07-15 01:12:36 · 4 answers · asked by Anonymous in Engineering

2007-07-15 01:04:14 · 22 answers · asked by Anonymous in Zoology

2007-07-15 01:02:34 · 5 answers · asked by aatteya 1 in Medicine

2007-07-15 00:41:49 · 7 answers · asked by windjammer_ph 2 in Physics

what are the sources of water? give me some examples..

2007-07-15 00:41:04 · 9 answers · asked by pOt pOt . 1 in Earth Sciences & Geology

how do you get sine 150 as 1/2? and also, how what about sine 70?

2007-07-15 00:40:02 · 3 answers · asked by lester 1 in Mathematics

a) sunflower
b) passion flower
c) rose
d) mayflower

2007-07-15 00:35:41 · 11 answers · asked by rose 2 in Biology

i love u stephen w.hawking.u r the best.

2007-07-15 00:31:04 · 1 answers · asked by Anonymous in Astronomy & Space

Our hob gas usually burns blue, just yesterday for a short while it was burning bright orange on all rings. I assume an inpurity in the gas, after 5mins it was burning blue again.

Is anyone able to offer an explanation about why this happened?

2007-07-15 00:29:57 · 5 answers · asked by Anonymous in Chemistry

Not had any here in the South West, but I'm dying to know who is having them at the moment. Anyone?!

2007-07-15 00:20:42 · 15 answers · asked by Rachael H 5 in Weather

2007-07-15 00:05:34 · 3 answers · asked by Akilesh - Internet Undertaker 7 in Mathematics

what objects demonstrate UAM?

2007-07-15 00:04:25 · 5 answers · asked by lei 1 in Physics