Karl Frederick
09-22-2011, 03:28 PM
A mix of sprinkling system water and melted aluminium from aircraft hulls likely triggered the explosions that felled New York's Twin Towers on September 11, 2001, a materials expert has told a technology conference.
https://www.google.com/hostednews/afp/article/ALeqM5iSTVCDG70jyq_LB9-GmD_HXkaXxw?docId=CNG.4da54275c5e829967a51a73342c78898.131
https://www.google.com/hostednews/afp/article/ALeqM5iSTVCDG70jyq_LB9-GmD_HXkaXxw?docId=CNG.4da54275c5e829967a51a73342c78898.131