sad thing is, its not ridicule, its FACT, that contrails, are exactly that, CONDENSATION trails...
it comes out of your mouth on cold mornings, your car exhausts.... aircraft exhaust in cold atmosphere.....
it will never be accepted as self evident, it simply doesn't exist...
the world is still flat you know....
and dont give me that "your brainwashed by them" bull****, i spent 15 yrs building those engines and maintaining those aircraft. the only chemical trail, might be a slow leak from the toilet tank dump point.. the rest is simply water vapour resulting from the burning of jet fuel, AKA Kerosene.
Last edited by Ultralights; 25th Mar 2013 at 11:02.