Hi, my name is Steve and I am a junior bodybuilder. Which one gives you the red tan, the normal...
What is the smallest living thing? What is the largest living thing?
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from the Internet
Will pea seeds germinate slower in a liquid substace other than water? why? I am conducting an...
from Mississauga, Ontario.
Why is it that we always can draw nice electric field lines and magnetic field lines relative to...
from Bettendorf, Iowa
I am doing a science project on how light affects plant growth. If you could answer my 10...
If I knew the centre of the universe and began to travel toward it, would I begin to decrease in...
What are neutrinos and positrons?
from Mississauga,On. Canada
What is the chemical composition of soya margarine?
Do you have any information about Canadian scientist Dr. W. A. Smirnoff? He works on the spruce...
How does the type of liquid effect the way it holds heat?
from Atlanta, GA
I want to make sculptures out of old vinyl records by melting them down and pouring them into a...
Why is vegetable oil viscous?
from Nampa, Alberta,Canada
Why was Mars formed?
What is the difference between a dolphin and a porpoise?
from Ottawa, Canada
Why do your fingernails grow a lot faster than your toenails?
from niagara falls
What is the ingredient used to make "hair gel" stiff and hold?
I have been reading and learned that electrons flow from negative to positive in the external...
Is glass an amorphous mass? Old glass, for example the glass found in old churches, is much thicker...
Why doesn't oil freeze? Would it freeze at -270 degrees?
Andy (Dionne) Setlow
from Madison, Alabama, USA
I have long struggled to understand why the temperature of various wavelengths track so closely...
Can decomposing cedar wood chips or household compost cause environmental problems in surrounding...
What are giant ice meteorites? Would it be possible for them to hit the earth?
from Nepean, Ontario
I am trying to make natural beeswax into an ivory colour. Some people say they use natural dyes. ...
from Honolulu, HI
I'm interested in commerical lightsticks... I understand it is hydrogen peroxide and oxalate ester...
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Is there a "litmus paper" like test that can be used for testing for the amount of caffeine in a...
from the Internet
What keeps electrons from eventually falling into the nucleus of an atom if they are attracted by...
How can a star become small and dense enough to become a black hole? My understanding is that a...
Every time we go to our local grocery store and get a buggy that does not have a chain hanging from...
John D. Miller
from Belmont, NH
I read that one can get a wider range of colors or shades if one uses the secondary colors:...
from Athens, Greece
If we put a current-carrying conductor inside a magnetic field (i.e. between two permanent...
If atoms are so small, how can we split them?
Is there such thing as an Ice Bullet? A bullet that melts into the target so that there will be...
Why, specifically, do ferrite magnets gain strength in low temperatures?
I have seen some advertised ice packs that claim to have salt water solution in them and a clicker,...
from Coquitlam, BC
Hi was always wondering if it is ok to use a higher voltage power supply for a lower voltage...
I just wanted to know if iron levels in a plant such as siverbeet can be increased by adding iron...
from Vancouver, Canada
Among the techniques that are being used to determine the identity of an unknown person, for...
from Brisbane, Australia
We are having a debate at work that we hope you can settle. The father of one of my workmates has...
Why do all planets revolve in elliptical orbits around the sun? I mean in nature there existis...
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