Natural disasters happen in many parts of the world, one example is the earthquake that hit Mexico on September 19 2017. It happened in central Mexico especially in Mexico City and Puebla. The earthquake had a magnitude of 7.1 many buildings collapsed and many people were injured or died It was a very sad event.
Another earthquake like this will probably happen again because Mexico is in a seismic zone. The earth’s plates are always moving so earthquakes are natural. Scientists can study them but they cannot stop them.
I think contamination is not the main cause of earthquakes. However human activity can make the damage worse. In the future people will be more prepared and buildings will be safer.










