Science & Mathematics - 25 July 2007

2007-07-25 09:03:37 · 3 answers · asked by Anonymous in Astronomy & Space

2007-07-25 09:03:33 · 8 answers · asked by jesse6317 2 in Chemistry

Has anyone ever had run ins with these abilties. Have you ever heard stories about this> Info??

2007-07-25 08:59:41 · 10 answers · asked by Anonymous in Paranormal Phenomena

I know this sounds strange but I was walking the other day and I was thinking about highschool chemistry and science and started thinking about matter- how it already exist, cannot be created or destroyed, only transformed. Then how does anything grow- such as a tree or child? Other than water being the main mass made up of that matter, is the rest all nutirents? If a tree starts out as a seed, what goes into the tree as matter to make it as large as a tree (I understand about the tree dying, decaying and returning the matter perhaps the the soil. Same with a human. (I've been reading way to much Douglas Adams- sorry!)
Any insight into this would be great!

2007-07-25 08:56:53 · 9 answers · asked by lindenrae2004 2 in Astronomy & Space

Why is detergent a better cleanser than soap?

2007-07-25 08:55:40 · 1 answers · asked by Anonymous in Chemistry

x^6+x^5+x^2+x+2/
x^3+x^2+1

2007-07-25 08:53:16 · 3 answers · asked by Anonymous in Mathematics

2007-07-25 08:52:20 · 7 answers · asked by Anonymous in Mathematics

scientists send the radio waves in space for finding the exsistance of life on other planet and wait for there answer but what if the life on other planet have not developed?

2007-07-25 08:51:05 · 6 answers · asked by dixitrajpara07 2 in Astronomy & Space

how we can know the time difference between space time and time that on earth?

2007-07-25 08:47:52 · 3 answers · asked by dixitrajpara07 2 in Physics

2007-07-25 08:47:38 · 4 answers · asked by Anonymous in Chemistry

ok, i'm thinking on maybe becoming a doctor, maybe a dermatologist or a dentist, something like thta, but i'm not a very smart person, i mean i don't get very good grades...Do you need to be very smart to become a doctor? or i'm a lost case? :S

2007-07-25 08:45:12 · 6 answers · asked by seniorita07 1 in Medicine

2007-07-25 08:44:58 · 5 answers · asked by Anonymous in Chemistry

HELP ME

2007-07-25 08:44:30 · 8 answers · asked by mik3y100 1 in Astronomy & Space

So i can see what it's like in 3000

2007-07-25 08:40:50 · 23 answers · asked by Anonymous in Physics

2007-07-25 08:36:18 · 6 answers · asked by Anonymous in Chemistry

2007-07-25 08:29:19 · 3 answers · asked by Anonymous in Chemistry

2007-07-25 08:23:27 · 18 answers · asked by Anonymous in Astronomy & Space

I'm worried about my heart health. Is it ok to do this without doing harm to some other part of my body? Is there a limit to how much I should take daily? (It's from flaxseed oil, in pill form)

2007-07-25 08:21:29 · 3 answers · asked by Anonymous in Medicine

Oxidation of glucose by the body produces carbon dioxide which is expelled through the lungs..

A) Calculate the volume of Co2 produced at body temperature (37 degrees celcius) and 0.970 atm when 24.5 g of glucose is consumed in this reaction?

2007-07-25 08:20:01 · 1 answers · asked by Anonymous in Chemistry

2007-07-25 08:18:24 · 3 answers · asked by Drogba 2 in Chemistry

My mom used an electric one the other day, i just laughed. i always use pens, and when i dont, i use mechanical pencils.

great question, huh

2007-07-25 08:17:07 · 18 answers · asked by Datsyukian_Style 2 in Engineering

Who do you think will destroy the earth first? Men/Women or nature (eg. astroid, solar winds, etc)

2007-07-25 08:09:57 · 27 answers · asked by always.askin 2 in Astronomy & Space

2007-07-25 08:09:25 · 16 answers · asked by Chris B 1 in Engineering

Solve: If 0.1 mol of reach compound is dissolved in water, which one contains 0.2 mol of solute particles, which one contains 0.1 mole of solute particles, and which contains between 0.1 and 0.2 mol of solute particles? Write equations to show reasoning?

2007-07-25 08:08:08 · 3 answers · asked by Anonymous in Chemistry

2007-07-25 08:07:11 · 3 answers · asked by Anonymous in Chemistry

2007-07-25 08:02:41 · 12 answers · asked by Tyrone D 1 in Astronomy & Space

What is the big red button on the side of an x-ray table for and what is it called?
Thanx for the answers =)

2007-07-25 08:00:16 · 4 answers · asked by Anonymous in Medicine

2007-07-25 07:53:11 · 10 answers · asked by naldo0385 1 in Mathematics

2007-07-25 07:51:09 · 8 answers · asked by naldo0385 1 in Mathematics

What do raccoons eat? I need to know for a summer project!

Thanks so much!!

2007-07-25 07:49:40 · 6 answers · asked by anna 2 in Zoology