what do to do in an earthquake
Earthquakes can shake the ground so hard that bridges and buildings collapse. An earthquake may also cause tsunamis, fires, flash floods, avalanches, and landslides. They can also disrupt phone, electric, and gas services. Move to higher ground if an earthquake occurs while you are in a coastal area. 2  Earthquakes often cause tsunamis. 3  If an earthquake occurs while you are in a mountainous area, be cautious and look for falling rocks or debris.