Idea of Earthquakes Icon
This icon represents an earthquake. It has two tall buildings, with one building in the foreground and the other building behind the first, and positioned to the right. They are on the ground, but the ground is cracked open from the "ground" to the middle of the building in the foreground. Both buildings are not level, and skewed to the sides of the icon at a slight angle.
This page shows the different variations of the Earthquakes from an Icons8 icon pack. Feel free to resize and recolor the icon, and then download the icon in PNG format for free.