CNN CNN Newsroom March 31, 2014 19:42:00
No longer are we here, but in the buildings in a regular quake do this. in this one the buildings do this. if they are two feet up, they don't have the ability to absorb him as well as the shake back and forth as they are made to wiggle and wobble. >> it's one thing to have this 5.1 magnitude on friday. it would be another as you talk about a 7.5 or more. the thing with earthquakes is i suppose with tornados and other things like that is they are not -- you don't get a heads up, correct? >> that's correct. >> there is a demonstration early warning system that gave about four seconds of warning...
Source: archive.org