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Science & Mathematics - 7 July 2006

[Selected]: All categories Science & Mathematics

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

Monoi de Tahiti; Moringa Oil; Passiflora edulis; Rosehip Seed Oil;
Seabuckthorn Oil and Tamanu Oil.
I need sites that give scientific information or the like for a skin care products project.

Thank you

2006-07-07 11:22:00 · 1 answers · asked by Anonymous in Chemistry

If you know the answer, was the answer ever proven or observed?

2006-07-07 11:18:55 · 2 answers · asked by answerman 3 in Physics

i understand that when a star dies, it sucks in the planets. after that does it leave the galaxy? is the galaxy powerful enough to keep the dead star in its area so that a new one can be born? (educated researchers and whizzes only)

2006-07-07 11:10:17 · 10 answers · asked by wannab19 1 in Astronomy & Space

0

A man has four sons. The eldest is four years older than the second son, who is four years older than the third, who is four years older than the youngest, who is half the age of the oldest.

How old are the sons?

2006-07-07 11:08:02 · 10 answers · asked by brainyandy 6 in Mathematics

2006-07-07 10:58:29 · 6 answers · asked by Anonymous in Biology

giving details of exact amount of oil to use and also amount of lye,methanol and other reagents together with the conditions necessary to produce the diesel.

2006-07-07 10:53:58 · 3 answers · asked by chemistry 1 in Chemistry

2006-07-07 10:48:22 · 31 answers · asked by OKIE 1 in Astronomy & Space

What happens when you microwave liquid oxygen?
A. explodes
B. does nothing
C. turn the microwave into a rocket
D. produce foam
E. create solid oxygen

2006-07-07 10:44:31 · 11 answers · asked by Anonymous in Chemistry

1

suppose a belt tightly stretched about the equator of the earth just fits. How long a piece should be inserted so that the belt could encircle the earth at a distance of 1 m away from the equator at all points? how do i do this, explain it please??

2006-07-07 10:43:19 · 14 answers · asked by 12345 1 in Mathematics

im worried

2006-07-07 10:42:14 · 17 answers · asked by **lov v **child** 1 in Earth Sciences & Geology

My cat emails me at work.

2006-07-07 10:40:42 · 8 answers · asked by Old Money 3 in Biology

If a baby monkey weighs three-quarters of a baby monkey plus three-quarters of a pound, how much does a baby monkey weigh?

2006-07-07 10:33:55 · 8 answers · asked by brainyandy 6 in Mathematics

If the influence of gravity decreases as you move away from a planet, shouldn't Einstein's equation be E = wc^2? For example, does an object dropped on the earth yield the same energy as an object dropped on the moon?

2006-07-07 10:31:55 · 12 answers · asked by mindful1 3 in Physics

2006-07-07 10:21:28 · 32 answers · asked by Anonymous in Astronomy & Space

Does anyone know what the limits of the metals Nickel and Copper should be in a 12.5% bleach solution. That is the limit this solution of bleach can withstand before oxidation of the hypochlorite ion begins to occur??

2006-07-07 10:21:26 · 2 answers · asked by chemhead102 2 in Chemistry

2006-07-07 10:17:56 · 14 answers · asked by wild_eep 6 in Astronomy & Space

2006-07-07 10:11:59 · 3 answers · asked by zameer d 1 in Weather

2006-07-07 10:11:06 · 8 answers · asked by NewYorker32 1 in Mathematics

tried and tested earth loops

2006-07-07 10:06:10 · 3 answers · asked by simmoatbrayton 1 in Other - Science

lets start at a simple concept. gallaxy A has 500 stars. when the stars die, does their mass leave that galaxy? Is it possible for galaxy A to shrink to 400 stars? can galaxies grow? when 2 galaxies come together, do they combine into one or pass through and create a 3rd one?

2006-07-07 10:05:28 · 13 answers · asked by Anonymous in Astronomy & Space

i want to know

2006-07-07 10:03:38 · 10 answers · asked by Anonymous in Physics

2006-07-07 10:03:05 · 5 answers · asked by jamie f 1 in Mathematics

2006-07-07 10:01:58 · 26 answers · asked by Anonymous in Astronomy & Space

In reading a brief article about the Slingshot water purifier, it would appear that he is also providing a Sterling engine that burns "anything" to produce 1 kilowatt. Can this be improved by adding solar energy as a further catalyst to the Sterling engine? Are there any references that better explain how the Slingshot or his Sterling engine actually work?

I agree that clean water is the first step to helping impoverished people - but I'd prefer to see how a whole project plan can be used to transform poor communities into strong communities where people have a chance to live without fear of starving or dieing from disease. I believe there are a myriad of solutions and I'd like to know of comparable tools that could enable the poverty stricken.

2006-07-07 09:56:36 · 2 answers · asked by Doob_age 3 in Engineering

2006-07-07 09:54:09 · 12 answers · asked by MARION J 1 in Mathematics

It is basically just those colors. I have never actually seen it fly just sit on the fence. The beak is really long and funny looking.

2006-07-07 09:52:36 · 7 answers · asked by mistic_95 2 in Zoology

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