Hello,

This just came to mind while I was thinking about the WTC 7 collapse. I've never read anyone talking about it, so sorry if it's been posted before.

WTC 1 and 2 collapse took about ~10 seconds each. WTC collapse took about ~7 seconds. Now they say WTC 7 took about 18 seconds to fall. Based on their logic don't you think the collapse of the WTC 1 and 2 should have taken about 40 seconds??? I say that because WTC 7 is about half the height of the other two towers, is it not?

The 18 seconds fall is either true or it's false. If it's true then the WTC 1 and 2 each fell FOUR TIMES as fast as they should have had.