High School Earth Science/Nature of Earthquakes - Causes of Earthquakes. 1  Almost all earthquakes occur at plate boundaries. 2  The point where the rock ruptures is usually below the Earthâs surface. 3  Just above the focus on the land surface is the earthquake's epicenter (Figure 7.26).
University of North Carolina at Chapel Hill. The University of North Carolina at Chapel Hill, also known as UNC, or simply Carolina, is a public research university located in Chapel Hill, North Carolina, United States. It is one of the 17 campuses of the University of North Carolina system.
North Carolina made history by opening the first public university in the United States, the University of North Carolina, Chapel Hill. Today the state boasts over 200 colleges including many public schools under the University of North Carolina System.