Note that contrails are different compared to grayish "vapor trails" in some cases observed when flying minimal with flaps extended. They're formed of liquid water with the fast decompression and cooling of air previously mentioned the wings. Normally Enabled Important cookies are Certainly essential for the website to operate adequately. https://landenxjthq.blog5star.com/38199727/detailed-notes-on-haarp-wettermanipulation