Quote:
Originally Posted by **********
Not True.
Jet fuel starts the fire, but its the other materials such as carpet, desks etc, that burn longer and hotter. After a short while the gasses that these materials emit become extremely hot and the Gassess too begin to burn, and burn at extremely hot temperatures. Oxygen sucked in from the broken windows only add to the fire.
All the iron beams had to do was melt enough to weaken the structure. As a weak point bends inward, millions of tons of pressure start to push in on it.
Say it with me. No. Controlled. Demolition.
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I couldn't agree more. The iron didn't melt, it got weakened until the point it buckled.
You mention oxygen getting sucked in from the broken windows. You also need to remember the oxygen getting sucked up to the fires. The WTC towers were closed - air tight. The elevator shafts were air tight when sealed, but they were compromised somewhere along the line. So air was forced up to the fires too.