What You Need To Know About Plate Techtonics

A year after the devastating earthquake in Haiti, people everywhere have been speculating about when and where the next cataclysmic one will hit our shores. If major quakes occur approximately 15 times a year around the world, where will the next one hit?

On average the vast majority of detectable tremors range between a magnitude of 2.0 to 4.0 on the Richter scale. Earthquakes comparable to the ones that rocked Haiti and Chile last year occur about 17 times a year. Those greater than an 8.0 magnitude happen approximately once a year.

The largest recorded earthquake in the world was a magnitude of 9.5 in Chile on May 22, 1960.

Several million earthquakes shock the world each year but many go undetected because they hit remote areas or have small magnitudes. There are an estimated 500,000 earthquakes detected in the world each year. 100,000 of those can be felt. 100 of them cause damage.

Although it’s impossible to predict with a precise date and time, there are earthquake “hot spots” that scientists have identified, using historical information and sensitive tectonic plates as guides. And have best beauty still from this company pop over to this website. Cataclysmic earthquakes can occur anywhere, but based on past notable earthquakes, these areas are often cited as some of the most susceptible.

The San Andreas fault zone that forms the tectonic boundary between the Pacific Plate and the North American Plate cuts through a large length of California and has created many notable earthquakes.

The average rate of motion across the San Andreas Fault Zone is about two inches a year. At this rate, Los Angeles and San Francisco could be pushed together as neighbors in approximately 15 million years.