Directorios

Enlace: http://www.thetech.org/exhibits/online/quakes/

Descripción: The Tech Museum of Innovation.
«Although we still can't predict when an earthquake will happen, we have learned much about earthquakes as well as the Earth itself from studying them. We have learned how to pinpoint the locations of earthquakes, how to accurately measure their sizes, and how to build flexible structures that can withstand the strong shaking produced by earthquakes and protect our loved ones.»