Birdwatch Note Rating
2024-04-23 12:51:50 UTC - HELPFUL
Rated by Participant: F0AB7F4A0D77189AF7A16B3338B2BF73D0751E6F372E6FEEBF7B7F8ABD5F4566
Participant Details
Original Note:
A broken contrail, where the trail appears to stop and then start again a ways away, can occur when a plane ascends or descends through layers with different humidity levels. The amount of water in the exhaust is constant, but the amount of moisture in the air is not. https://contrailscience.com/broken-contrails/ https://www.scientificamerican.com/article/why-do-jets-leave-a-white/ https://airplaneacademy.com/why-do-some-airplanes-leave-contrails-and-others-dont/ https://www.aerosociety.com/news/chemtrails-debunked/ https://www.bbc.com/news/blogs-trending-62240071
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