Birdwatch Note Rating
2024-02-25 14:13:17 UTC - HELPFUL
Rated by Participant: 306C6CF8917365FDEC354FA39009BEBB0B3D6440D7E7766D7C38CFB0C7C4E93E
Participant Details
Original Note:
Contrails are formed when water vapour and fine soot particulates from burning jet fuel freeze into ice crystals. In low air humidity, the crystals just dissipate. In higher humidity, they persist, and end up creating visible vapour trails over large areas of sky. https://www.aerosociety.com/news/chemtrails-debunked/ https://www.bbc.com/news/blogs-trending-62240071
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