Birdwatch Note Rating
2024-04-05 14:03:19 UTC - HELPFUL
Rated by Participant: 1755F4E20169B30F4F8ECB14F3147BCAD9119B94D36DB1BCF4CC1E966013C370
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Original Note:
Contrails are created when hot water vapor emitted by a jet engine cools and condenses in the Earth's atmosphere. Contrail shadows appear as dark lines when the sun is at the right angle to cast contrail shadows on the clouds. https://www.space.com/what-are-contrails https://earthsky.org/todays-image/jet-contrail-casts-a-shadow/ https://www.scientificamerican.com/article/why-do-jets-leave-a-white/ https://www.aerosociety.com/news/chemtrails-debunked/ https://www.politifact.com/factchecks/2023/apr/27/facebook-posts/chemtrails-are-not-causing-diseases-theyre-not-rea/
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