EARTHQUAKES
Earthquakes usually occur when the Earth’s crust moves along a fault, a break in the Earth’s crust, causing the location of the land to shift.
Filed under: Geology / Earth Science, Minerals, Rocks on June 25th, 2009 | No Comments »
Faults
There are three main types of faults in the earth.
Filed under: Geology / Earth Science, Rocks on February 24th, 2009 | 2 Comments »
