airplane chem and vapor trails
« on: January 27, 2018, 09:02:02 PM »
If the world is a globe, shouldn't chem trails or vapor trails be curved?
« Last Edit: January 27, 2018, 09:57:08 PM by cubyking »

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Offline Lord Dave

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Re: airplane chem and vapor trails
« Reply #1 on: January 27, 2018, 09:21:50 PM »
Because planes usually fly as straight as possible?
If you are going to DebOOonK an expert then you have to at least provide a source with credentials of equal or greater relevance. Even then, it merely shows that some experts disagree with each other.

Rama Set

Re: airplane chem and vapor trails
« Reply #2 on: January 27, 2018, 09:24:04 PM »
Becuz thee Earth is flat