Russian atomic submarine connection to 9/11

[SrboSwede]

The Russian submarine Kursk was destroyed by the USA, they stole the atomic bomb and placed it under the twin towers. That explains why the steel beams melted, because the blast had the temperature of 4,000 degrees Celsius. And we know that steel melts at 2,000 degrees. It also explains why the surrounding buildings were destroyed. If you look at footage of 9/11 you can see that the the buildings collapse in a very controlled way.