[Quix]

Thanks for your kind replies.

Are the collapses more consistent with falling buildings

or explosions and falling buildings?

[winoneforthegipper]

Singlular P/waves would suggest that the building collapse is the only thing captured on the graph.

[Steve Van Doorn]

I never understood that truther stuff. I watched their videos, they intentionally leave out critical information. Some even go as far to say it wasn't even planes that hit the buildings. Al Quada even had the last wills and testaments of many of the attackers speaking in English to us. yet people buy this stuff.

people buy the global warming theory while we are technically still in an Ice age. And our schools push what they call 'critical thinking', which means to question everything. It is a joke, so many people that can think for themselves.