Technically, they are not vapour trails: If they were you would not be able to see them. If you mix with any sort of air linked people they are known more correctly as condensation trails - usually just 'con trails'.
shorely said:
And, perhaps unwittingly, you've managed to catch another 'building between lamp posts' - and a bus too!
Technically, they are not vapour trails: If they were you would not be able to see them. If you mix with any sort of air linked people they are known more correctly as condensation trails - usually just 'con trails'.
And, perhaps unwittingly, you've managed to catch another 'building between lamp posts' - and a bus too!