Tuesday, June 2, 2009

Concussion of the earth


Earthquakes happen all around the world in thousands of cities every day. Earthquakes have killed more than 25 million people. They strike unexpectedly and violently. We should take this into consideration and perhaps help people by giving tips for safety. It will prepare them for what seems predictable. Shouldn’t we stay indoors or if you outdoor, maybe somewhere in your car stay put until the quake is over, it is very dangerous to leave your home during an earthquake.
Earthquakes take place mostly in the central portion of the United States of America. The majority of earthquakes take place at depths of less than 80 kilometers from the earth’s surface. Large earthquakes take place with the plate shift of even one or two meters. Earthquakes may or may not cause diseases; to some people it may even cause death.

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