Hi, what do you want to do?
SciShow
Are We Overdue for a Megaquake?
If you live in the U.S. you may have heard that the Pacific Northwest is supposedly overdue for an earthquake of colossal, devastating proportions. If that’s true, how can we better understand the threat and be prepared for the day it...
US Geological Survey
U.s. Geological Survey: Earthquakes: Normal Fault
Animated illustration demonstrates a normal fault, which is a dip-slip fault where the rock mass above the fault moves down.
US Geological Survey
U.s. Geological Survey: Earthquakes: Horst & Graben
Brief animated illustration demonstrating the movement of a horst and graben fault during an earthquake.
US Geological Survey
U.s. Geological Survey: Earthquakes: Elastic Rebound
This captioned animation describes the elastic rebound effect, which happens as a result of an earthquake.