Earthquakes are caused by the shifting of the Earth's plates usually at transform boundaries. California is a major earthquake area in NA because of the San Andreas fault line.
7 earthquakes, one earthquake about every 20 years
Andreas fault.
The San Andreas fault runs approximately north-south along the west coast of the United States and Mexico. California and Baja California are both deeply affected by this fault, which is relatively active and produces small earthquakes pretty consistently.
Most earthquakes occur on active fault lines such as the San Andreas fault in California. Most fault lines are under water but some come above water, such as the San Andreas fault in San Francisco and the fault line in Iceland. The San Andreas fault caused the great fire in San Francisco.
The California coast! The San Andreas Fault Line.
The San Andreas fault produces earthquakes, but not volcanic activity.
Earthquakes.
The San Andreas fault
California has more earthquakes then Florida, because California sits along the San Andreas Fault line. ( )-improvement, actually California sits on a series of many fault lines, the San Andreas only being one of them. San Andreas runs most of the length of the coast of California and is well known because it has a hard "kink" near LA which causes more violent earthquakes when it shifts, and can actually be seen in the topography of some areas of California from overhead.These fault lines are also a part of the "ring of fire" which causes the majority of the earthquakes and volcanoes along the West Coast of N America, Japan, and many of the Island chains of the Pacific.
the san andreas fault
Earthquakes are caused by the shifting of the Earth's plates usually at transform boundaries. California is a major earthquake area in NA because of the San Andreas fault line.
I think you will ind that it is the San Andreas Fault line.
The San Andreas Fault
they are making earthquakes
San Andreas fault
Earthquake