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Karl-Alexander berg brisebois
Heisenberg's uncertainty principle tells you that the mass of a particle multiplied by the...
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We want to know, when we burn NaCl, what happens to Cl?
I am interested in finding more information on how to detect the presence of arsenic in the foods...
Is a nerve impulse considered an electric current since it induces a magnetic field?
How do scientists modify a virus so that it can be beneficial to a host cell? For example, during a...
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Specific tissues are meant to perform specific functions. Is it possible to transfer different...
Nathaniel P. Luga
from Cebu City
What chemical or chemicals that can desolve a strong concrete structure, and what is its mixture...
from West Harrison
How do you get rid of duck weed in a pond?
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What is the structure of chicken bone?
Which would hit a baseball further - a wooden bat or a aluminum bat? Why??
I have a few questions regarding Space-Time that have always confused me. I would very much...
If I had two unlabelled bottles one containing dilute nitric acid and the other containing dilute...
Does antimatter's gravity have the same properties ordinary matter?
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What would happen if the nucleus of an atom contained too many or too few neutrons, or even none? ...
How does nicotine affect the growth rate of a plant? If you were to put a cigarette in the soil of...
What would make it possible for a man to move through solid objects? Is it at least in theory...
For a long time I have noticed that during the day or any kind of brighter light my eyes are bright...
from Prince George, BC Canada
I need to know what happens to wood (softwoods, hardwoods and kiln dried woods) when they are...
Is it true that bats don't pass their food through but vomit it up while they are hanging upside...
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I am currently researching how sugar (sucrose) reacts with various chemicals. I am particularly...
Is there any magnetic shielding material which is not itself attracted by a magnet?
How do you calculate potential energy for an object which is sitting on the floor? PE=mgh, which...
My whole family plays hockey. We have frequently discussed how long of a shift should be and with...
What are the chemical properties of phosphorus?
What is the heat wanted to melt the hardest substance in the world?
NASA has recently detected the presence of ice on the moon. Since the moon is surrounded by void...
from Phoenix, Az
We just finished studying about DNA, Adenine, thymine, guanine, ect. and one question that I had...
When rockets were sent to Jupiter, did scientists get any readings?
Does Jupiter have a solid...
from Staten Island
When our galaxy will absorb the 2 Magellanic Clouds, that will produce a starburst. For how long...
If a person has a bacterial infection and sneezes on a piece of paper, how long will the bacteria...
If body temperature is 98.6 degrees, why does 98.6 degree water feel hot when you place it on your...
What is Birute Galdikas' latest book on the Orangutan Behaviour and her work?
from Boston, MA, U.S.A.
Where in the universe are we? We seem to know the dimensions of the Universe; so does it have the...
from Langenburg, Saskatchewan
Does population density affect fish growth rates? I'm trying to determine if population density...
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