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Science
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i want to give my soon to be husband a vial of my blood as a gift. what i want to know is will the blood 'go off' or what will happen to it after a period of time?
Why do bubbles in a bubble bath disapperar when they come into contact with soap? My partner says it's because soap has a high salt content and this destroys the bubbles. Is this true?
If i drilled a hole all the way through the earth and poured water down it would the water flow out the ohter side or gush out like a fountain??
Being a maths dunce, would someone please explain what this means: What is the remainder of 18 divided by 5 Could I have the answer and an explanation, thanks
y=3x. 4y + 2x = 140. Find x
Is it true that there are about 200 strains of the common cold virus and that once you have had one particular strain you are immune to it thereafter? I have heard it said that this is why older...
What is the symbol equation for Sodium hydroxide with hydrochloric acid
Why is it when you clout your elbow on something you never know wether to laugh or cry? I always want to do both and I have never found out what causes that reaction. Does nay one know why? Thanks for...
What is the latest thinking on the expanding universe? Is it slowing down or what?
Why is there so much of it?
i am doing some research, and i was wondering if any of you knew what made us smile? thank-you guys.
Does anyone know where I can find the LD50 and NOAEL for the drug temazepam (restoril). Any other type of dose response relationship would also be helpful. Thanks
Benzene in its nature is poisonous and according to my research most of Perfumes containing Benzene are harmful.How can we extract the aromatic nature of Benzene without its harmful nature?
Why is it that electrical power cannot be used to power turbines which can in turn produce electricity and perhaps cycle maintained?
What is the formula for the product ENO.
What is the substitute for washing soda , suggest edible substitute?
Is there a finite limit to how many people on the planet it will sustain especially with so many impurities being pumped into the atmosphere and the population increasing exponentially? If the answer...
Would leaving disks infront of a stereo speaker damage the disks in any way?
While the world is wondering on how to deal with global warming,here I have got a very effective project on how to reduce greenhouse gases from the atmosphere.However ,I lack location of demonstration...
which type of fabric can be made to change colour the hotter it gets . i remember these tshirts that changed colour. it started out light blue then if it got hotter it slowly turned pink and if you...
What is Loof Lirpa