Birdwatch Note Rating
2025-04-07 20:36:27 UTC - HELPFUL
Rated by Participant: C1D90F5E07E7045EF33F17274507CECC3C9A39FF5A0C17CBDCDB76FA42F40866
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