>< Top Buildings -- Steel Buildins and Underwater / Underground buildings ><

rubyonrails-talk
1

Top 10 Buildings of the world Tuffest, largest, highest, underwater and underground buildings

[Top 10 Records

](http://www.awpedia.com/newstuff/highest-building/)

World Most Tuff Building

Earthquake Proove buildings

American Steel Buildings

Allied steel building

The Star Cooling Tower

Top 10 Buildings

http://www.awpedia.com/newstuff/highest-building/

6.jpg