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Science & Mathematics - 1 December 2007

[Selected]: All categories Science & Mathematics

Agriculture · Alternative · Astronomy & Space · Biology · Botany · Chemistry · Earth Sciences & Geology · Engineering · Geography · Mathematics · Medicine · Other - Science · Physics · Weather · Zoology

central Asia, while the central plains of the interior United States is not a desert?

2007-12-01 01:52:42 · 4 answers · asked by T 1 in Geography

global high-pressure and low-pressure belts on the earth an dhow do hte high-pressure belts give rist to may of the world's largest deserts?

2007-12-01 01:50:28 · 2 answers · asked by T 1 in Earth Sciences & Geology

It's 'Does mold grow faster on a wet or dry bagel?'
i'm trying to come up with a catchy phrase, like BURN BABY BURN or something (obviously from another porject). maybe like Mold Vs. Bagel? or something?
thanks

2007-12-01 01:49:46 · 1 answers · asked by Anonymous in Other - Science

2007-12-01 01:49:14 · 23 answers · asked by Anonymous in Mathematics

An object is one million light years away which means that it has moved for one million years since the image reached us. How is the distance in light years adjusted for the movement occurring in the light transition interval?

2007-12-01 01:46:23 · 4 answers · asked by buckeyebrowser 1 in Astronomy & Space

2007-12-01 01:42:59 · 8 answers · asked by Anonymous in Other - Alternative

Finally, it is here!

We are expecting our first "winter storm" and it is bringing my "favorite" early winter event: the over hype of weather!

Depending on the channel, the "reporters" are predicting anywhere from 2-4 inches of snow, then up to a half inch of freezing rain.

If history is any predictor, we will get from nothing, to a blizzard (probably nothing).

So, "in your neck of the woods", do you think the weather forecasters are doing you a favor by over hyping storms, or are just fear mongering?

2007-12-01 01:39:59 · 6 answers · asked by Gem 7 in Weather

what is the approximate weight of an object with a mass of 2kg?

2007-12-01 01:38:10 · 2 answers · asked by Anonymous in Physics

an atheist does not admit to hidden depths, to a higher self. All they consider themselves to be is the really smart wind up toy that they are. Atheists...don't you ever think there's more to your life than what your five very small and limited senses allow you to see?

2007-12-01 01:36:44 · 2 answers · asked by Anonymous in Biology

I really don't understand how to do these problems...could someone please help me...

sin (cos^-1 (sqrt 2)/2)

cos (Cos^-1 (3/4))

csc (Tan^-1 (4/5))

2007-12-01 01:23:41 · 5 answers · asked by luv4mysavior 2 in Mathematics

I need this for my a report in my igneous petrology class. Thanks!

2007-12-01 01:21:10 · 2 answers · asked by July 2 in Earth Sciences & Geology

2007-12-01 01:20:34 · 5 answers · asked by ricnoodle 4 in Geography

2007-12-01 01:10:13 · 5 answers · asked by Cristy B 1 in Geography

They say some stars are 12 Billion light years away, how or earth can you measure that? Light traveling at 150,000 Miles/second for 12 billion years, amazing but how could you know such a huge distance?

Is there a possibility that they are wrong?

How can they even say the galaxy is 100,000 light years across?

2007-12-01 00:51:00 · 5 answers · asked by Anonymous in Astronomy & Space

2007-12-01 00:44:49 · 2 answers · asked by Anonymous in Chemistry

You know atmosphere has different layers like troposphere and...
Now, I wanna know in which the orbit (where the ISS is) is.

2007-12-01 00:42:18 · 5 answers · asked by Anna 2 in Astronomy & Space

For example if i have 2 C2H6 + 7 O2 = 4 CO2 + 6 H2O, and i have 100g of C2H6 and 100g of 02, when finding the number of moles of each, do i have to times the Mass divided by Molar Mass by the coefficient? Or do i times the molar mass by the coefficient before dividing? Or do i not have to times at all? What im trying to say is HOW DO I FIND THE NUMBER OF MOLES?? Please read this question carefully (im confused enough as it is) and answer asap!!

Cheers all!

2007-12-01 00:39:16 · 5 answers · asked by Anonymous in Chemistry

2007-12-01 00:33:42 · 4 answers · asked by Anonymous in Chemistry

SOLVE AND CHECK YOUR RESULT-----------------

(2x+3)/2=5- (2(x-4))/3

2007-12-01 00:22:59 · 9 answers · asked by paavni 2 in Mathematics

i live in barbados on the east coast, and never in my life i have seen the atlantic ocean on the east coast of barbados calm until now, we had an earthquake 2 days ago and since then the ocean was calm, what does this mean?

2007-12-01 00:14:14 · 1 answers · asked by Anonymous in Earth Sciences & Geology

Please help me out here... I'm not a terrorist... just a hobbyist

2007-12-01 00:08:11 · 4 answers · asked by Lukey 2 in Engineering

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