mozn1020's channel

Also if the contrail only stays around for a few minutes it is because the air is less moist and the warm air in the exhaust only allows the contrail to stay there until it is cooled and absorbed into the serounding air. This air would be relatively warmer than air in whitch a contrail would stay...

Passionfly. I am an American Soldier and I can tell you that this does not happen! What would make you think that it does?