Earthquakes are vibrations of earth caused by the rapid release of energy. These earthquakes can be caused by faults in the Earth’s crust scraping against each other. Faults are constantly sliding past each other‚ but can occasionally have difficulty when the earth around these faults cracks‚ causing the path to become rugged. When they don’t slide easily‚ they cause tension. When the tension and pressure is released‚ this causes said vibrations that can be large enough to damage and destroy cities
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Course Title IEQ-05 : Earthquake Geology and Geoinformatics (Dept. of Earthquake Engineering‚ IIT Roorkee) What is an earthquake? An earthquake is the vibration of the earth produced by the quick release of energy. Most often‚ earthquakes are caused by movement along large fractures in the earth’s crust. Such fractures are called faults. The energy that is released radiates in all directions from its origin in the form of waves. These waves are similar to the waves that occur when you drop a
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Earthquake Assignment Week 3 Earthquake Assignment Earthquakes Have you ever got so mad you have to squeeze something to release your pressure? Or maybe you walk around aimlessly taking deep breaths to try and discharge the stress something or someone caused. Our earth‚ too‚ has a way of releasing pressure. Earthquakes are the result of the earth’s crust letting go of its strain and stress. Earthquakes can be defined as a sudden and violent shaking of the ground resulting when the
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| Earthquake Preparedness | Public Administration | | Lorena Hedges | 9/18/2012 | I will be discussing the needs of a budget and what supplies will be in the budget plan. Then you will read some about the shelter provided‚ population of the community‚ and damages caused by earthquakes. There will be information about the policy and procedures to follow for an earthquake and what challenges we have to face. The conclusion will be completed in the next phase. | Earthquake Preparedness
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The article‚ Earthquake Outlook for the San Francisco Bay Region 2014–2043‚ explores the situation of California and its active faults; Also‚ it talks about the possibility of a big earthquake happening before 2043 in the state. The experts believe that there is 98% chance that one or more earthquakes will have a magnitude of at least 6.0‚ which is potent and dangerous; It can make damage to a great extent; furthermore‚ there is a 51% of probability that the earthquake could strike the San Francisco
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Sichuan Earthquake (Natural Disasters in China) The 2008 Sichuan earthquake or the Great Sichuan Earthquake was a deadly earthquake that occurred on Monday‚ May 12‚ 2008 in Sichuan province of China‚ killing an estimated 68‚000 people. It is also known as the Wenchuan earthquake ‚ after the location of the earthquake’s epicenter‚Wenchuan County in Sichuan province. The epicenter was 80 kilometres (50 mi) west-northwest of Chengdu‚ the capital of Sichuan‚ with a focal depth of 19 kilometres (12 mi)
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due to the sudden increase in earthquake activity. Oklahoma has recently had an increase in the number of earthquakes they have each year from magnitudes ranging from .05 to 3.4 and above. There were three earthquakes on February seven 2016‚ thirty-two in the past seven days‚ one hundred and seventy in the past month and three thousand three hundred and ninety six in the past month according to the Earthquake tracker. The state urges residence to have an earthquake preparedness plan due to the constant
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2010 Chile earthquake From Wikipedia‚ the free encyclopedia For other earthquakes in and about Chile during 2010‚ see List of earthquakes in Chile occurring in 2010. 2010 Chile earthquake Epicenter of the 2010 Chile earthquake Date 27 February 2010[1] Origin time 03:34 CST (UTC-03:00) Magnitude 8.8 Mw Depth 35 kilometres (22 mi)[2] or 30.1 kilometres (19 mi)[1] Epicenter 35.909°S 72.733°WCoordinates: 35.909°S 72.733°W[2] or 36.290°S 73.239°W[1] Countries or regions Chile Max. intensity
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David Kelleher Geophysicists Discover Slippery Secret Of Weaker Underwater Earthquakes http://www.sciencedaily.com/videos/2007/ 1007-underwater_earthquakes.htm In December 2004‚ an underwater earthquake triggered a string of tsunamis along the Indian Ocean with devastating effects. Now‚ scientists have found ways nature is preventing some deep ocean earthquakes and save lives. Strong underwater earthquakes start off silent -- until their tsunami waves roar on shore‚ destroying property and
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Kobe Earthquake – Case Study Kobe Earthquake – Case Study In the early morning of January the 17th 1995 instruments in a lab in western Japan picked up a burst of intense electro-magnetic radiation. It was the signature of a massive earthquake which had just struck the City of Kobe from its epicentre 20 kilometres to the south west. There was no warning‚ 180‚000 buildings were destroyed‚ an urban area 20 kilometres long and 4 kilometres wide was totally wrecked. Nothing moved in or out of Kobe
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