Birdwatch Note Rating
2024-05-11 11:59:22 UTC - NOT_HELPFUL
Rated by Participant: B3C101F06DE57CD41D427AC12E61D5B44127BEF745C3D230A685DEC07F7041E3
Participant Details
Original Note:
How long a contrail lasts depends on how dry or how humid the air is. If the air is very dry, they will dissipate quickly. If the air is humid, they will stay where they are. Trails may last for many hours leaving the sky criss-crossed with lines, and mixing with cirrus cloud. https://www.metoffice.gov.uk/weather/learn-about/weather/types-of-weather/clouds/other-clouds/contrails
All Note Details