Since contrails usually form several hundred toes driving the aircraft, travellers on commercial airliners ordinarily will not see contrails forming, providing excess weight to the assert that "chemtrails" only come from Distinctive armed service aircraft. Professional planes also, not surprisingly, don't have windows that encounter the rear. This aspect of https://haarp-wettermanipulation22111.canariblogs.com/the-single-best-strategy-to-use-for-geo-engineering-patente-52566560