from Surrey BC
I have been trying to get an answer to: what kind of fire supression system may be on board the...
from Mississauga, ON
I have a wierd thinking question regarding electricity. When we have a positive charge or a...
Gary John Walsh
What is a blue moon? When will the next one be? Are there ever two in the same year?
Is there any living thing that doesn't need water to survive in the whole life? If there is...
from Poseyville, IN
How come you can boil an egg in a paper cup over hot coals and the cup does not burn up?
How do mirrors work? What makes them reflect?
In microwave transmission sometimes we use power in positive e.g +13db and sometimes in negative...
Why after drinking massive amounts of alcohol, which is a liquid, do you wake up dehydrated the...
Why do I see green and orange lines in a sodium ion when my flame is the color of yellow?
What is the chemical reaction involved when dyes attach to cotton fibres? Is there any difference...
How are rocks made? What are the different kinds of rocks?
What is "route dependent toxicity"?
I am looking for information on the molecular level electromagnetic resonance frequency of various...
from the Internet
I have a question which is a bit strange but in all honesty i don't know and i was hoping you could...
from Kamloops, BC
What is the Vir C gene/protein responsible for?
UML @ Lake.Sherwood .School
from Baton Rouge
What cause the red dye to explore when it leaves the bank during a robbery? Does the red dye ever...
What differences are there in the three different types of lemmings?
Why does sound get through a surface like a wall better than light? If you use a curtain they both...
I was wondering what the breakdown products of ethanol in the body are .... water and what? What...
from New Delhi
I have an e-DNA (environmental DNA) sample in a vial. How can I learn if the given e-DNA sample is...
I read in books that bees cannot identify the colour white. Then what will the bees see instead of...
I am quite confused with temperature scales! i would like to know the link between the degree...
What are cosmic rays?
The Tucker Family
How many people have ever lived on earth? We have found data giving the population at differen...
from Salem, VA
I was reading about the tensile strength of certain fabrics, and was wondering what kind of...
Loubelle I. Depita
from Koronadal City, South Cotabato, Philippines
Why is sterilizing & using alcohol effective against microorganism?
How do farmers produce a product like seedless mandarins if they don't have any seeds to plant?
I'm writing a science-fiction novel and need information about black holes, gravitation and...
How do scientists type your blood? How do they find out your blood type?
Is it true that only female bees can sting you? And if it is, why is that?
from Los Angeles
What is a simple way to explain miscible and immiscible liquids?
How many galaxies do we know about and what are their names? When will the first human go to Mars?
I was watching a short documentary on how the Earth first came about. The part that was puzzling me...
Do you have a "Sea-Monkey" life cycle?
from Sydney, Australia
I understand that when toilet paper gets wet eventually the cellulose fibres break apart thus...
What can you tell me about the likelihood of a major solar storm in or around 2012, and how it...
from Taree, Australia
Why is there no magnetic field in the centre of a bar magnet?
from Dix Hills, NY
Animals eat leaves and grasses and this provides them nutrition. Can people take leaves off trees,...
If the first dimension is length, the second is width, and the third is depth/height, what's the...
from Noida, India
How does plant's inner cells respire?
Most often, your question can be answered by going to the following areas
If you have a different question, please search our archives
If your question has not already been answered, you may Ask-a-Scientist.
Created by the science.ca team, Copyright © 2001, 2015 GCS Research Society. Visitor agreement.