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Most earthquakes are the result of strain which builds up in the earth due to the movement...which point the plates shift, producing the shock waves of an earthquake . Earthquakes can also occur in the middle of a plate; if the plate motion ...
11 Answers · Science & Mathematics · 09/07/2009
The number and magnitude of earthquakes is not increasing. Our... now locates about 50 earthquakes each day, or about 20,000 a year. As...
3 Answers · Science & Mathematics · 10/04/2010
An earthquake is the result of a sudden release of energy in the Earth s crust that...with a seismometer, also known as a seismograph. The moment magnitude of an earthquake is conventionally reported, or the related and mostly obsolete...
4 Answers · Science & Mathematics · 21/08/2008
The earthquake was first FELT by me as I...the biggest quake in SoCal since the LA Earthquake when I was in college in 1970. The ...
16 Answers · Entertainment & Music · 05/04/2010
Earthquakes are caused when a fault ruptures and the two sides... of the fault. In the long term the cumulative effect of lots of earthquakes on a fault segment is to move the blocks on either side either up and...
4 Answers · Science & Mathematics · 26/02/2011
1. The largest recorded earthquake in the United States was a...electronics allowed recordings of large earthquakes , scientists built large spring-pendulum...
6 Answers · Education & Reference · 08/02/2009
...plate boundary, either constructive or destructive, and is therefore not an area where large earthquakes would be expected. However, in this case, the cause of the earthquake ...
2 Answers · Science & Mathematics · 20/02/2008
During an earthquake , three types of waves are released... three types of waves are what cause an earthquake to be so destructive, and these waves are how ...
4 Answers · Science & Mathematics · 01/04/2007
Well, I found this site: http://www.terradaily.com/news/ Earthquakes _Kill_Nearly_90_000_In_2005.html which discusses...
6 Answers · Education & Reference · 25/10/2006
Earthquakes come in a variety of magnitudes measured on the "Moment...can only be detected with sensitive quake detection equipment. A magnitude 2 earthquake would be unnoticeable to most people A magnitude 3 earthquake would be felt...
4 Answers · Science & Mathematics · 28/04/2010
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