The short answer is that earthquakes are caused by faulting‚ a sudden lateral or vertical movement of rock along a rupture (break) surface. Here’s the longer answer: The surface of the Earth is in continuous slow motion. This is plate tectonics--the motion of immense rigid plates at the surface of the Earth in response to flow of rock within the Earth. The plates cover the entire surface of the globe. Since they are all moving they rub against each other in some places (like the San Andreas
Free 1906 San Francisco earthquake Earthquake Plate tectonics
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
Free Earthquake Tsunami 2004 Indian Ocean earthquake
“READINESS AND RESPONSE” EARTHQUAKE AND ITS DESTRUCTIONS In Partial Fulfillment in English Communication 1 (ENG 101) Researchers: Andal‚ Arvin William C. Arriola‚ Charlotte May B. Balmes‚ Ivan Macdowell J. Casas‚ Camille R. Lopez‚ Sharlyn B. Manalo‚ Christian Joseph F. Ona‚Vince Joseph M. Pentinio‚ Joanne A. Roxas‚ Mark Anthony B. (EE3/ME3) II. BRIEF INTRODUCTION The earth is a dynamic‚ evolving system. It’s all over in a matter of second. But Earthquakes have a way of stretching
Premium Earthquake Fault Emergency evacuation
THE RISK OF EARTHQUAKES FROM HYDRAULIC FRACTURING IN THE UK – KEY STAKEHOLDERS PERCERPTION 1.0 Background On the 1st April 2011‚ a magnitude 2.3M earthquake was recorded near the town of Blackpool‚ UK and this was followed on the 27th May 2011 by a second seismic occurrence of measuring 1.5 on Richter scale. These two events occurred close to Preese Hall drilling site‚ where Caudrilla Resources was extracting gas from a shale deposit using a new method called Hydraulic Fracturing‚ often referred
Premium Earthquake Seismology Fault
Earthquake Disaster Management National University Holly Montgomery NSG 411 Professor Mason October 7‚ 2014 EARTHQUAKE DISASTER PREPAREDNESS AND MANAGEMENT Introduction Nations abroad‚ individuals‚ families and entire communities are experiencing unprecedented disasters. Disasters occur suddenly and unexpectedly‚ and they often cannot be prevented. A disaster is any natural or human made incident that causes disruption‚ destruction or devastation requiring external assistance (Stanhope
Premium Hazard Earthquake Earth
In May 2008‚ a major earthquake hit Sichuan in the south west of China‚ it was estimated that around 69 000 to 80 000 people were killed and buildings collapsed with people in them information from an OCR science booklet‚ a news sheet. In my case study‚ I will be writing about Should we spend more money on predicting for an earthquake than on preparing a town for an earthquake I will do this by discussing different point of views of people if they agree or disagree with the statement above and use
Premium Earthquake Prediction
Introduction: Since the beginning of time‚ one thing that has always been unpredictable is a natural disaster. These disasters bring physical‚ financial‚ and emotional harm wherever they go. It is true that many of us might never face earthquake in their lives but this planet is quite familiar with earthquakes. This means that everyday somewhere there is an earthquake‚ that’s how common they are to our planet. Sometimes they are very light that only sensitive devices will recognize them but sometimes
Premium Mexico City Earthquake
New Technology Introduction and Implementation Kellie Smith New Technology Introduction and Implementation As the demands of today’s society are increasing with production stress‚ Organizations are looking for more ideas to cut costs and remain competitive in today’s market. With the high cost of maintaining a competitive business in today’s economy‚ organizations dig deeper into ways in which the departments’ productivity‚ the company’s internal workings‚ and external factors affect production
Premium Implementation Introduction Management
Alaska Earthquake 1964 Have you ever experienced an earthquake? Perhaps you have felt a small tremor or a large one. Whatever the case‚ you are not alone. Many people have experienced an earthquake at some point in their lives. It is an interesting experience and hard to forget. It can also be frightening as well‚ especially if you are caught off guard. Imagine going about your daily life when all of a sudden the ground starts to shake. Things fall and buildings collapse. What goes on in one ’s
Premium Earthquake
Managing the earthquake hazard Homework 07/03/15 Mitigation: Modify the event 1. How realistic is the control of the physical earthquake event? Control of the earthquake event itself and physical variables such as the location of the epicentre‚ depth of the focus‚ foundation material ie rock type‚ duration of shaking and time of day is not a realistic form of management. Earthquakes caused by humans on the other hand such as those resulting from dam destruction can be managed by considering
Premium Earthquake