Detailed text transcripts for TV channel - CNN - 20170921:04:15:00
Into a bathtub -- >> it's like building on jelly. >> sometimes. >> right now in this case, if you tried to go like deeper to cave, you can find water 50 centimeters underneath the surface, which is very soft. so that is why one of the -- the underground is very unstable, soft. >> the tech tonic plates which mexico city is built on, very susceptible to earth wakes. and i was reading that a 9 earthquake is not out of the realms of possibility. >> the new sky skarp, there was supposed to be a sign to tolerate this kind of earthquakes, but let me tell you something, last week we had an earthquake ...