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Teflon is a man made substance what is so special about it?
Neither water nor water-containing substances wet Teflon, the name brand of the substance used in nonstick cookware, among other things.
Is lead man made?
lead is not a man made substance. Infact lead is a poisonous element
Are minerals made by humans?
There are no man made minerals in existence. The word "mineral" refers to a naturally occuring substance.
Is crystal man made?
Crystal meth (methamphetamine) is a synthetic/man-made substance. There was a report which claimed to find amphetamine, methamphetamine, and other compounds in a species of Acacia, but the results of this study have not been replicated or confirmed.
What is man-made chemicals?
It means that the chemical is artificially made. Another definition could be that it isn't a naturally occurring substance.
Is diphtheria a man made substance?
No.
Is a beer mug a natural substance or man-made?
It is a man-made material.
Is diamond a man-made or naturally occurring substance?
No. It's man-made.
Teflon is a man made substance what is so special about it?
Neither water nor water-containing substances wet Teflon, the name brand of the substance used in nonstick cookware, among other things.
Substance that is man-made or synthetic?
Nylon.
Is sugar a man made?
It's a natural substance
Is lead man made?
lead is not a man made substance. Infact lead is a poisonous element
Is sugar a man made resource?
It's a natural substance
Is aspartame natural?
No, aspartame is a man-made substance for which the maker has a patent.
Is silicone natural or man made?
Silicon is a naturally-occurring substance.
Is stone natural?
Yes, stone is a natural substance, not man-made.
Where is concrete found?
Concrete is a man-made substance, and is therefore only found in sidewalks, buildings, and other man-made items.
