Science & Mathematics - 30 October 2006

2006-10-30 13:54:23 · 2 answers · asked by Tracy b 1 in Zoology

2006-10-30 13:51:12 · 10 answers · asked by Glen D 1 in Botany

2006-10-30 13:50:49 · 11 answers · asked by Anonymous in Mathematics

meteorologists can't predict the weather from one year to the next, so why would they be able to predict the weather a hundred years from now?

2006-10-30 13:50:00 · 5 answers · asked by Anonymous in Weather

Because thePenguins ate them all.

2006-10-30 13:49:39 · 3 answers · asked by Anonymous in Earth Sciences & Geology

What creatures are they and what are they called.

2006-10-30 13:49:31 · 7 answers · asked by Yay Area 5 in Zoology

I need help with my phsyics homework here is a link of the problems i need to do http://go.hrw.com/resources/go_sc/phy/HF2PW10C.PDF it's the problems under additional practice. all i really need are the answers so i can check them with my own

2006-10-30 13:46:30 · 2 answers · asked by shottundercover 1 in Physics

2006-10-30 13:45:53 · 1 answers · asked by Anonymous in Other - Science

A light year is the distance that light travels in a vacuum in one year. An AU is the measure within the solar system equal to the mean distance from Earth to Sun.

2006-10-30 13:45:27 · 13 answers · asked by Yay Area 5 in Astronomy & Space

A cell that has successfully completed meiosis has a chromosome number called _________.

Haploid
Diploid
Polyploid
Tetraploid

2006-10-30 13:43:39 · 6 answers · asked by hehe 1 in Biology

2006-10-30 13:43:07 · 12 answers · asked by chronicrulz88 1 in Biology

we have found a white film over the leaves and they dont look as healthy

2006-10-30 13:42:18 · 1 answers · asked by pod of 4 1 in Botany

a. (f composed of g)(1) c. (g composed of f) (2)

Table: (slashes are separating the columns)
x -3 \ -2 \ -1 \ 0 \ 1 \ 2 \ 3
f(x) -7 \ -5 \ -3 \ -1 \ 3 \ 5 \ 5
g(x) 8 \ 3 \ 0 \ -1 \ 0 \ 3 \ 8

2006-10-30 13:42:13 · 1 answers · asked by jessiebabie824 2 in Mathematics

2006-10-30 13:42:05 · 6 answers · asked by smashbrolover 1 in Biology

2006-10-30 13:42:02 · 1 answers · asked by hundredaire 4 in Chemistry

A lottery winner gave his doughter half of his winnings, and his brother half as much as he gave his doughter.He kept $50 for himself. How much did he win?

2006-10-30 13:41:35 · 10 answers · asked by Anonymous in Mathematics

2006-10-30 13:41:20 · 14 answers · asked by Sugarloaf 2 in Zoology

2006-10-30 13:40:32 · 11 answers · asked by raymond h 1 in Medicine

I have issues in being motivated, waking up ,etc. Would any of you yahoo family members have any ideas about the effectiveness of Strattera ?

2006-10-30 13:40:13 · 2 answers · asked by djshyc 3 in Medicine

A potted tree weighs 20 lbs. The pot is 2 lbs more than the tree. How much does the tree weigh without the pot?

2006-10-30 13:39:08 · 11 answers · asked by JOE M P 1 in Mathematics

Lithium forms a gaseous molecule with hydrogen, LiH. The bond length is 159 pm and the dipole moment is 5.884 D. What is the extent of electron transfer from Li to H in LiH? Compare the answer to that for LiF (µ = 3.326 D, bond length= 156 pm).
LiH

LiF

2006-10-30 13:34:47 · 1 answers · asked by Anonymous in Chemistry

2006-10-30 13:34:38 · 10 answers · asked by Anonymous in Mathematics

Radio waves
visible light waves
gamma rays

and how is it dangerous?

another question:what is wrong with near-sighted and far-sighted vision? what can they se best?

bonus: what is the difference between a real & virtual object?

all answers are appreciated!!!

2006-10-30 13:34:31 · 5 answers · asked by Anonymous in Physics

I need a blank trigonometry coordinate plane that I can print off to graph trig functions on. If you know of a website that I can find one on or you have one or anything like that please get in contact with me. Thanks

2006-10-30 13:33:43 · 2 answers · asked by basketballgirl62090 1 in Mathematics

Radio waves
visible light waves
gamma rays

and how is it dangerous?

another question:what is wrong with near-sighted and far-sighted vision? what can they se best?

bonus: what is the difference between a real & virtual object?

all answers are appreciated!!!

2006-10-30 13:33:03 · 2 answers · asked by Anonymous in Physics

2006-10-30 13:31:42 · 6 answers · asked by dylanklassen 2 in Earth Sciences & Geology

This is for our son's homework and he was not able to bring a textbook home. We cannot find any way to search for this info online and would appreciate ANY help. Thanks!

2006-10-30 13:31:07 · 2 answers · asked by dolmer68701 1 in Earth Sciences & Geology

give me full info about these questions and i will give you the 10 points...... if you helped me sooooooooooo much

2006-10-30 13:30:19 · 7 answers · asked by didi_wah_2006 1 in Biology

by the way, for you people that said the phoenix lights were birds lit up by street lights, why did they hover and blink on and off and went only like 10 mph and were brightly lit. and for the people that still don't think they were real, what do you think they were? we might have the technology from area 51 but i don't think we have built anything like this yet. it was about 2 miles long, went extremely slow, hovered, dissapeard and reapeared, and then lots said that it zoomed off at about 20,000 mph! and it's still not identified to this day. so you think that we would have identified it by that time to now? and my mom saw it herself at a store but didn't think of what it was at the time. she still doesn't believe in aliens. and don't even bring up the flare topic! i don't think flares move and hover. oh yeah lots of people also said it didn't make any noise but seemed to pull on the ground. maybe an anti-
gravity ufo?
http://www.youtube.com/watch?v=S6Y5RjhOThM
http://www.ufocasebook.com/phoenixlights.html

2006-10-30 13:27:25 · 13 answers · asked by Anonymous in Astronomy & Space

How do they cope with FREEZING temperatures and SNOW/BLIZZARDS? Do they go underground somewhere?

2006-10-30 13:27:09 · 5 answers · asked by curiousmind24 1 in Zoology