No one has been able to explain the collapse of Building 7 at the WTC.
Fires burned out of control for several hours, weakening the structure. Thank me later.
Yes they have. Pieces of large buildings next to it landed on it and set it on fire.
The only reasons it lasted longer was:
No jet fuel started fire
No melted aircraft aluminum
Not having large chunks of its support structure cut by an aircraft flying into it.
#22 No one has been able to explain the collapse of Building 7 at the WTC.
2 airplanes hit the skyscrapers next door. Debris rained down.
It's been "explained" repeatedly; the Jews, the CIA, Bush, the NSA,"Q"...but structural engineers whose opinions don't fit the narrative are ignored