This is how robust buildings are (this didn't fall fyi, not even a bit)
Umm... You do realize that building was only about 1/3 as tall as the towers and had a reinforced concrete core, don't you? Kinda apples and oranges.
Fair point markjo, That wasn't claimed as evidence, just comparison.
I have said it before, my issue is the 2.25 seconds of gravitational acceleration for building 7, I kept bringing it up to Rayzor and now he's ignored me.
Would you like to explain how you think building 7 fell at gravitational acceleration for 2.25 seconds given the official story?
My position is that the official position is untrue as any structure providing any mechanical resistance will not fall at gravitational acceleration as the towers energy is taken up by the mechanical resistance crushing the tower underneath it.
An easy experiment is to put a bowling ball on any structure you like, weaken the structure until the bowling ball crushes the tower, does the tower and bowling ball fall at free fall or is it more a matter of gravitational acceleration - structural resistance = fall acceleration?
My hypothesis is for a controlled demolition, where all the structural support was removed and all the towers potential energy was converted into acceleration by gravity. None of the towers potential energy was taken by the towers structural resistance.