Kennedy Space Center Launch - Atlas V rocket.

This video I shot while at the Kennedy Space Center in Florida, during the launch a child remarked about the "smoke", the father didn't know what to make about all the "smoke" either and I told them that it wasn't smoke but a vapor trail more or less it was steam, and they both just shook their heads in disbelief, "water vapor, that's the craziest thing I ever heard" they both said with their eyes, and I told them that they use liquid hydrogen and liquid oxygen as rocket fuel when they combine they make water and that is what is being left behind as the rocket leaves the earth. They still didn't believe me, apparently its magic fairy dust or harry potter does some kind of wand trick, but oh no, don't rely on good old fashioned Rocket Science to get the rockets into space, fucking morons.