^They are actually.If you don’t believe it, stand near turbine (jet) exhaust and you can smell the unburned hydrocarbons, among other burning byproducts. Mosty, but not entirely “water vapor”, your nose is enough to tell you the con is on, by those who deny any contamination.
^They are actually.If you don’t believe it, stand near turbine (jet) exhaust and you can smell the unburned hydrocarbons, among other burning byproducts. Mosty, but not entirely “water vapor”, your nose is enough to tell you the con is on, by those who deny any contamination.