WTC7 seems to be a classic controlled demolition. WTC 1 &2 destruction appears to have been enhanced by thermate (a variation of thermite) in addition.
Pentagon was not struck by a passenger aircraft. It was a drone or missle.
Friday, August 11, 2006
Jeff Strahl, Mechanical Engineer
Humint Events Online The 9/11 hijacking attacks were very likely facilitated by a rogue group within the US government that created an Islamic terrorist "Pearl Harbor" event as a catalyst for the military invasion of Middle Eastern countries. This weblog will explore the incredibly strange events of 9/11/01, and other issues of US government responsibility.
He brings up the interesting concept of the "resistance paradox":
Interesting that you note the towers disintegrating, but do not note, or pretend to not note, the contradiction between the lower portions offering no resistance to the falling debris if you wish to explain the short collapse time, vs the top portions disintegrating as if encountering massive resistance. So, which is it, Mr Partridge? Did the lower portions offer zero resistance to explain the short collapse time (videos show the lower portions offering no more resistance than the nearby air), or did they offer high resistance, to account for the upper portions disintegrating ABOVE THE COLLAPSE ZONE, IN MID-AIR?
The fact that the towers collapsed top to bottom, where the only thing that appears to drive the collapse is a huge cloud of dust, is by itself strong proof that the collapses were not simple pancaking events.