DC
Banned
- Joined
- Mar 20, 2008
- Messages
- 23,064
pls, the building clearly wasnt "springy" enough to arrest collapse,
bildings like the wtcs had inbuilt "springynes" that would compensate for this collaps,dont be fooled by stiff bildings and theyr collapsing behavors, ppl.
why do you not come over to my topic and debunk my springyness woo?