chiness, Japanese etc from perticular part of asian people have very distinctly different face cut and more distinct eye. why it's that? any biological reason for that?

2006-07-24 08:14:56 · 18 answers · asked by NIHAR 2 in Biology

3 ⤊

When heating KClO3, how could you determine experimentally whether all the KLClO3 had been decomposed..?

When heating KClO3, how could you determine experimentally whether all the potassium chlorate had been decomposed?

**The key word is "Experimentally"

2006-07-24 08:14:21 · 4 answers · asked by mcavey 2 in Chemistry

1 ⤊

Where is the universe?

2006-07-24 08:13:27 · 14 answers · asked by Anonymous in Astronomy & Space

1 ⤊

how mutch volts= deth?

2006-07-24 08:09:04 · 10 answers · asked by Anonymous in Engineering

0 ⤊

what geometric shape is a quartrefoil?

2006-07-24 08:00:56 · 3 answers · asked by bossly 1 in Mathematics

0 ⤊

animated books of electrical/ electronics engineering?

2006-07-24 07:59:30 · 3 answers · asked by paru 1 in Engineering

6 ⤊

What is the difference between metal, iron and steel?

2006-07-24 07:59:12 · 6 answers · asked by Anonymous in Engineering

0 ⤊

In isopentane and neopentane,what does iso and neo means?

2006-07-24 07:58:55 · 5 answers · asked by star123 2 in Chemistry

2 ⤊

In a zero gravity vacuum like space, would it take the same force to push a baseball and a firetruck?

Basically I want to know, in a zero weight environment, do heavier objects (based on their earth weight) require more energy to move, tow, push, etc, than lighter objects (baseball versus firetruck)?

If you have sources for your answer please post.

2006-07-24 07:54:57 · 10 answers · asked by Manny 1 in Astronomy & Space

0 ⤊

which is more danger hypertension or hypotension? why?

2006-07-24 07:49:02 · 9 answers · asked by fufu 1 in Biology

0 ⤊

Is sense of humor inheritable?

2006-07-24 07:47:53 · 9 answers · asked by Anonymous in Biology

1 ⤊

how many yards in a mile?

2006-07-24 07:47:47 · 29 answers · asked by ♥new baby born xmas eve 4 in Mathematics

7 ⤊

An aromatic hydrocarbon :?

A - possesses the sulfur heteroatom.
B - contains a ring of double and single bonds.
C - necessarily has an odor.
D - can never be unsaturated.

2006-07-24 07:41:38 · 9 answers · asked by Anonymous in Chemistry

1 ⤊

Is glass solid or liquid? justify.....?

2006-07-24 07:40:21 · 20 answers · asked by The Rock 1 in Other - Science

0 ⤊

how do you find thrust?

What is the thrust of a rocket that burns fuel at a rate of 1.3 x 10^4 kg/s if the exhaust gases have a velocity of 2.5 x 10^3 m/s with respect to the rocket?

2006-07-24 07:38:42 · 3 answers · asked by Lou 1 in Mathematics

2 ⤊

why does it always rain on me ??

????

2006-07-24 07:38:20 · 5 answers · asked by usualsuspect 1 in Weather

0 ⤊

computing spring compression?

A 326-g stationary air-track glider is attached to the end of an air track by a compressible spring with a spring constant k=5.32 N/m. A 163 g glider moving at 1.27 m/s collides elastically with the stationary glider. How far does the spring compress? Assume the air track is very much heavier than the gliders.

a. 21.0 m
b. .0210 m
c. 0.210 m
d. 210 m

2006-07-24 07:38:02 · 2 answers · asked by Lou 1 in Physics

2 ⤊

According to science, how did LIFE begin? How did objects go from inanimate to animate in the world of science

I understand Big Bang Theory and the theoretical origin of all objects in space. But how does science explain how and when objects went from being inanimate to animate? At what point did inanimate objects..things without life..officially become life..objects that reproduce have a begin and end date etc. Even single cell organisms have an instinct of self preservation. Single cell organisms bound with other single organisms because some how they knew of strength in numbers. Then the cells within a cluster began to specials and so complex organisms were born. But science never even attempts to explain how lifeless objects became life.

2006-07-24 07:37:20 · 13 answers · asked by the man 1 in Earth Sciences & Geology

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