Birdwatch Note Rating
2025-04-07 18:43:31 UTC - HELPFUL
Rated by Participant: BBA48DFAF750C3E7DADEF2591240CEEA85E67ECE4F3A1E7B63F9918568841CD2
Participant Details
Original Note:
"Fire within the buildings caused thermal expansion of the floors in a horizontal and outwards direction, pushing against the rigid steel columns — which deflected to an extent but resisted further movement." https://theconversation.com/9-11-conspiracy-theories-debunked-20-years-later-engineering-experts-explain-how-the-twin-towers-collapsed-167353
All Note Details