Birdwatch Note Rating
2024-08-09 09:35:35 UTC - HELPFUL
Rated by Participant: 33B1837209D0CB32FE8E86C95456C5517C1B122A92785C014DE10F40BFB1646E
Participant Details
Original Note:
The vapour trails in the video are an example of condensation trails—or contrails— which are formed when water vapour produced at high altitudes by aeroplane engines freezes as it's released into cold air. Depending on humidity, ice crystals can remain visible for hours. https://fullfact.org/online/chemtrails-vs-contrails/ https://keith.seas.harvard.edu/chemtrails-conspiracy-theory
All Note Details