from Santiago, Dominican Republic
I have a problem with moisture in my apartment. I live in a Caribbean country and am not able to...
What two liquids combine that gives you a solid instantly?
What is the highest and lowest canadian recorded air temperature?
from Thunder Bay, Ontario
What is colour? How does the brain perceive colour?
from San Francisco
I have more than one question: Does Coffee work better for females or males? Does Coffee work...
from San Jose
Is it possible to do a blood test (or some other type of tissue testing) to determine someone's...
Why can't spruce trees compete with maple trees in more southern forests? What advantages do the...
Can a 'stove' be made using methane gas produced by waste material?
from Salem, Oregon, USA
I am wondering about the difference between wood bats and aluminum alloy bats; I need a simple way...
from Lengerich. Germany
I appreciate it if you could tell me more about Philadelphia Experiment. I heard so much about it,...
prashanth kumar aitha
why is BERMUDA TRIANGLE'S MYSTERY unsolvable?
Brandten B Miller
from the Internet
How does the shape of the fuselage affect the glide distance of an aircraft? What is the best...
Why is oxygen used in the brewing industries' fermentation tanks? What types of yeast or bacteria...
Apparently we lose millions of brain cells every day. Does that mean we are getting dumber by the...
I am wondering how water/air changes it's molecular structure so that when air is heated it...
from Detroit Lakes, Michigan
Is there a high permeability magnetic shield that does not have iron in it?
If you have a square 1 pound block with a front flat surface strike a ball, would it be the same as...
Why does solar energy lose some of its strength when entering through the O-zone?
from Atlanta, Georgia
We all know that earthquakes are one of the primary causes of mountain formation. Does the...
What is Tritium?
Could Dr. Michael Smith's discovery of site-directed mutagenesis be of benefit specifically to...
from St. John's, Newfoundland
If, as we know, Carbon dioxide - a potent greenhouse gas - is heavier than air, why is it a...
Is it humanly possible to `whistle' or make a sound at a high frequency (similar to a dog whistle)...
What makes the horizon glow pink and red?
from the Internet
How does cold front differ from warm front? How does a slow moving cold fromt differ rom a fast...
from Sydney, NS
Can you contract diseases if someone's saliva gets in your eyes? A really disgusting thing happened...
from Surrey, B.C.
I am doing a psychology paper on Near Death Experiences. I would like to ask if you have any...
What happens to a compass when it is held exactly on magnetic north? Does it just spin?
Would you be able to help me out in any way to find material on Fluorine?
What effect do pain killers have on the human brain? How exactly do they work? What about drugs...
from San Diego/California
Why does Aspartame taste so sweet? What is the chemistry involved in something that tastes sweet?
Are there any developments in the research on elastin in coronary heart disease? Is there any way...
from Sault Ste Marie
Since trees hold CO2 and produce oxygen, why would it not be beneficial to have marginal farmland...
Is it possible to 'see' a thermal? As the thermal is invisible to the naked eye, is there some way...
from Chesapeake, VA
I teach moon phases to my third graders. On posters, in textbooks, and online, I have seen...
Do people's teeth fall out naturally from old age or is that caused by a disease?
If the average human were a PC computer, what would the specification be? (processor speed, memory,...
Can you please explain to me how yogurt is made? My mom says it is made with bacteria, but I am not...
What are the main chemical components in food? How do you determine the total protein, lipid,...
from the Internet
Should scientists have any moral responsibility in science? For example, do scientists consider the...
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