Birdwatch Note Rating
2025-04-07 17:44:15 UTC - HELPFUL
Rated by Participant: 89CF7378F2C9BC03EB1D8A65F529C3A110A860B7CB4D722368AAD704F840B08F
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