from Batamans Bay, Australia
Can a normal late model petrol car engine be coverted to run on almost pure ethanol? How is this...
from Kenora, ON Canada
Regarding the behaviour of a high-voltage spark. I have a device which generates a pulse of ...
from the Internet
What is the chemical formula for air?
Black Holes, formed after the collapse of massive stars, are infinitely dense objects.Why is it...
Why can't humans listen to two things at the same time and get all the information for both?
from Lac La Biche, Alberta, Canada
What experience and education should I get for a career in paleontology?
Why is the time of a day measured using 24 hours?
I am considering neuroscience as my ideal career. What type of atmosphere would a neuroscientist...
from BHOPAL INDIA
I have 30 liter sulfuric acid solution of 1.190 specific gravity, to make it stronger to 1.200 how...
Is it possible that a cell phone communication may start at 900 MHZ (or any other frequency) and...
kevin van sprang
from powell river b.c.
Could it be possible that gamma ray bursts are the end result of a black holes energy bursting...
Are there any solutions that change their pH level from neutral to 8.5 or higher due to the...
Can you explain paleomagnetism? From what I've read, I've learned that paleomagnetism is the study...
I read that to find the efficiency of a fractional distillation column, you can distill a mixture...
from Thorhild, Alberta, Canada
How can we manually assist the freezing process of the ground. Temperatures have been above...
from Vancouver, BC
Have you ever hit the top of a glass juice bottle with your fist. It makes a very loud cracking...
1) How do we identify the age of any object in space like galaxies, etc.?
2) What technology is...
Against the black plastic on my TV, dust looks white; when I wipe it off with a white tissue, dust...
from the Internet
It is snowing today and the wind is blowing from the east but the snow is collecting on the west...
from Sacramento, CA
How long does it takes your hair to grow? How many years and how many inches?
Could insulin resistance have been a beneficial adaptation in times when food was not as plentiful?
How is it that some people can 'float' while others seem unable to? In the sea I can quite happily...
Why does light degrade vitamin C? (in juice or liquid form)
Muhammad Zaid Khan
How can the mass of earth be calculated and what are Newton's rings?
I am having a problem understanding the Earths Atmosphere. It started years ago with the simple...
from Kamloops, BC
Is there a simple chart that indicates the amount of carbohydrates in various foods? If so where...
What is the chemical process of making Cocodimonium Hydroxypropyl Hydrolyzed Wheat Protein? What's...
Who was the first to split the atom and what year?
from Prince George
Can any force be enacted upon a perpendicular slice of air molecules to attenuate the propagation...
from palm springs
I'm just curious why we humans are the only species on this planet that have to manufacturer...
from Des Moines
Does the Earth's core rotate with the crust??
Does a volcano erupt for a certain time limit? And, is there a known degree of heat that the magma...
Why do both sexes of dabbling ducks have brightly coloured bills?
What was Dennis Gabor's theory on holography and how did he came up it?
Ok... this has been bugging my mind. Is it possible to generate heat with your mind to set things...
Why is styrofoam a good insulator?
I would like to know why Russian rocket engines use 4 nozzles and American ones just one. What...
Could Uranium 238 be used in conjunction with photovoltaic cells in order to create a viable power...
from Goolwa, South Australia
At what depth into the soil do temperatures remain constant and what would that temperature be?
from the Internet
Could you explain how to complete and find the genotypes and phenotypes of sexlinked, multiple...
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