Birdwatch Note Rating
2025-04-07 19:41:28 UTC - HELPFUL
Rated by Participant: 01DEDA1D2FB10439A97A30E9BE683EBC3908369D56FA38EDA20A2654DB881E55
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