Science & Mathematics - 27 December 2007

2007-12-27 12:26:41 · 2 answers · asked by QRAZY RADY 1 in Weather

2007-12-27 12:25:02 · 4 answers · asked by mannzaformulaone 3 in Physics

why he attacked....I mean i know this is different but look at the school shootings....WHAT ARE THEY CAUSED FROM????...Mostly being teased and taunted...and that is abuse...and it anyone were to do it to an ANIMAL, HE WILL STRIKE BACK...just like humans do...question???? Do you feel deep in your heart the SIBERIAN TIGER WAS INDEED TEASED AND TAUNTED???? honest answers only...

2007-12-27 12:17:34 · 11 answers · asked by sweet 4 in Zoology

2007-12-27 12:14:45 · 7 answers · asked by Perpetua 2 in Engineering

I need help

2007-12-27 12:12:49 · 2 answers · asked by Jose A 1 in Physics

2007-12-27 12:11:32 · 10 answers · asked by ? 4 in Astronomy & Space

before I get 100 answers saying "they are the same thing"

Please, someone who knows , tell me the difference between corn and maize and please provide sources -

I ask because my daughter and I have corn allergies- in looking for corn free products I have found things things labled 'corn free' but maize is listed in the ingredients -

I have had popcorn and corn starch and had reactions but have had somethingm ade with maso meal and had no problem.

This is evidence that maize is easier to digest, break down than corn thus they are not the same thing

any help with specifics will be greatly appreciated

2007-12-27 12:10:28 · 12 answers · asked by Anonymous in Botany

A direct flight to Panama City takes 10 hours from Los Angeles. And yes, we did calculate the time change. Yet, Panama City is only about 500 miles farther than NYC, which is a 5.5 to 6 hr trip.

2007-12-27 12:09:08 · 7 answers · asked by Anonymous in Geography

The tempo or speed with which evolution and subsequent speciation can occur varies greatly. Darwin assumed that evolution was a constant accumulation of new traits that leads to the formation of a new species. In more recent years, Stephen Jay Gould and Niles Eldrege proposed a second explanation. Which of the following observations best explains the punctuated equilibrium model?



A. Fossils that show many intermediate stages between a species of horse from 6 million years ago and the currently existing species.

B. Fossils with little or no changes exist in strata over several million years, but suddenly disappear and a similar but obviously new species appears in relatively brief geological period.

C. A mass extinction is followed by numerous new species appearing.

D. All of the above are examples of the punctuated equilibrium.

E. Choices 2 and 3 are both examples of the punctuated equilibrium mode

2007-12-27 12:04:42 · 4 answers · asked by mark 1 in Biology

Have you ever wondered that??

2007-12-27 12:04:22 · 11 answers · asked by Anonymous in Astronomy & Space

2007-12-27 12:04:19 · 11 answers · asked by Chrisy 1 in Mathematics

This chapter is driving me crazy...help with this problem please:

A pitcher claims he can throw a 0.142 kg
baseball with as much momentum as a 2.33 g
bullet moving with a speed of 52570 m/s.
What must be its speed if the pitcher's
claim is valid?
Answer in units of m/s.

What is the kinetic energy of the bullet? An-
swer in units of J.

What is the kinetic energy of the ball? Answer
in units of J.

2007-12-27 12:02:42 · 1 answers · asked by hannahbannah 3 in Physics

2007-12-27 12:00:23 · 7 answers · asked by peter f 3 in Physics

2007-12-27 11:59:29 · 16 answers · asked by Bill Gates 1 in Astronomy & Space

2007-12-27 11:58:08 · 4 answers · asked by Ika K 1 in Chemistry

I'm filling out a chart where a DNA sequence is given and we have to fill in the mRNA and tRNA anticodon blanks. Will the tRNA anticodon always match the DNA sequence? One word answers will be ignored. =p

2007-12-27 11:55:10 · 5 answers · asked by culture_killer 3 in Biology

2007-12-27 11:54:35 · 5 answers · asked by Chrisy 1 in Mathematics

1. 5-3i/1-i

2. x squared -4x +5= 0 (-b formuka)

Thank you

2007-12-27 11:52:55 · 4 answers · asked by isaac b 2 in Mathematics

2007-12-27 11:52:26 · 7 answers · asked by Anonymous in Mathematics

14x+25-11x=37
23x+18-12x=62
37x-14+19x=154
31x-22+11x=188
36x-21-24x=-105

2007-12-27 11:48:42 · 6 answers · asked by Anonymous in Mathematics

visits more homes in one night than any NORMAL human being would be able to, leaves gifts under Christmas trees, and has never actually been seen by anyone doing these things, qualify his visitations as PARANORMAL PHENOMENA??

2007-12-27 11:47:18 · 9 answers · asked by Anonymous in Paranormal Phenomena

And I don't mean space either.

2007-12-27 11:44:01 · 2 answers · asked by Anonymous in Earth Sciences & Geology

2007-12-27 11:43:33 · 5 answers · asked by Anonymous in Physics

This might seem like a stupid question, but I have searched the web for the answer. Thanks. =)

2007-12-27 11:37:14 · 9 answers · asked by Scott 1 in Zoology

Please help if you can. I need pounds of force on the hand.

2007-12-27 11:36:40 · 5 answers · asked by Anonymous in Physics

just wondering...

2007-12-27 11:30:42 · 16 answers · asked by Dolphinace 3 in Physics

2007-12-27 11:29:43 · 8 answers · asked by Anonymous in Mathematics

And what's relationship between mechanics and particle physics, parallel or inclusion?

2007-12-27 11:28:46 · 3 answers · asked by Anonymous in Physics

2007-12-27 11:23:16 · 4 answers · asked by Chrisy 1 in Mathematics

Watch any program about nature /animals and its beautifull and cruel at the same time ?

2007-12-27 11:22:00 · 5 answers · asked by Anonymous in Zoology