Birdwatch Note Rating
2024-04-25 13:09:46 UTC - HELPFUL
Rated by Participant: 77F3621FF8FA173FA4ACD668DF010C276EAE695AC375074FD5F7766FA71A337C
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Original Note:
Contrary to the OP claim, contrails have been around since aircraft have flown high enough for them to form. Here are some examples from WWII Plus an explanation of why some contrails can last for more than a few minutes. https://scied.ucar.edu/image/three-types-contrails https://contrailscience.com/some-more-wwii-contrails/ https://www.bbc.com/future/article/20220823-what-makes-up-a-planes-contrails https://384thbombgroup.com/WinJack3/wwII-384th_Contrails_2.html https://www.alamy.com/stock-photo-events-second-world-war-wwii-aerial-warfare-aircraft-us-bomber-formation-19748447.html?imageid=046D702C-B535-4FEB-824B-3EC315902E8D&p=58867&pn=1&searchId=bc5ee39de3af5c58b49b139be0fdf553&searchtype=0
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