2011 Tōhoku earthquake and tsunami Name of Student Name of Instructor Date Contents Introduction 3 Impacts of the Disaster 4 Ethical and Social Issues 6 References 13 Introduction The 2011 earthquake and tsunami that hit Japan were considered as one of the worst disasters that hit any country in the world. This disaster also affected various parts in Japan particularly the northern areas like the Ibaragi‚ Fukushima‚ Miyagi‚ and Sanriku. Disaster agencies have measured the 2011
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Christchurch Earthquake 2011 Case Study (New Zealand) On Tuesday 22 February 2011 at 12:51 p.m. Christchurch struck by a magnitude 6.3 earthquake‚ which killed 185 people and injured several thousand. The quake was centred 10km south-east of the city at a depth of 5km. In the ten minutes after it hit‚ there were 10 aftershocks of magnitude 4 or more. Also there was just a recent earthquake‚ which took place in September 2010. It was just as strong as the Haiti earthquake‚ at 7
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Causes and Effects of Earthquakes There are some programs‚ like the ones that are broadcast at National Geographic Channel‚ where professionals show us on many opportunities documentaries about earthquakes and the amount of damage that they had produced in some areas. But… what is an earthquake? We can define them as the shaking of the Earth’s surface caused by the rapid movement of the Earth’s rocky outer layer. In addition‚ earthquakes results from two main factors and can have two harmful effects
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tsunami. Tsunamis are barely felt as a ripple on the ocean’s surface‚ but as the waves reach land‚ they increase in size as the water becomes shallower. Japan earthquake and tsunami At 2:46pm Japanese time‚ on March 11th 2011‚ an earthquake with the magnitude of 9.0 took place 100km of the coast of Japan‚ and was the 5th most powerful earthquake ever recorded.
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Earthquakes in Japan The Japan is located in an area where several continental and oceanic plates meet and create a major fault line; this is the cause of frequent earthquakes and the presence of many volcanoes and hot springs across Japan. If earthquakes occur below or close to the ocean‚ they may trigger tidal waves known as tsunami. Historic earthquakes Here is a brief history of earthquake in Japan. Many parts of this country have experienced devastating earthquakes and tidal waves in the
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Japan was hit by an enormous earthquake on March 11‚ 2011‚ that triggered a deadly 23-foot tsunami in the country’s north. The giant waves deluged cities and rural areas alike‚ sweeping away cars‚ homes‚ buildings‚ a train‚ and boats‚ leaving a path of death and devastation in its wake. Video footage showed cars racing away from surging waves. The United States Geological Survey reported the earthquake and on Monday revised its magnitude from 8.9 to 9.0‚ which is the largest in Japan’s history. The
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“Japan earthquake: Tsunami hits north-east” Source: BBC 2‚ Horizon Special Professor Ian Stewart‚ Geologist Broadcast on 27th March 2011 In this programme‚ Ian Stewart examines the powerful geological forces that caused the devastating Japanese earthquake. 30% of all earthquakes across the world happen in Japan. Earthquakes are caused when the tectonic plates (giant slabs of rock) grind together causing the build up of huge forces. When the pressure gets too much‚ the edges of the plate suddenly
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On January 12th‚ 2010 at approximately 4:53pm local time a terrifying earthquake with a magnitude of 7.0 hits Port-au-Prince‚ Haiti causing a huge number of damages and casualties. As if the large-scale earthquake wasn’t horrid enough there were 33 aftershocks ranging between 4.2 and 5.9 magnitudes. The tragedy has caused roughly 230‚000 deaths and nearly 300‚000 people were injured. The Inter-American Development Bank has stated that they are approving nearly a $200‚000 grant for emergency aid.
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Japan Tsunami and Earthquake Sion Hau 7D 31/07/11 An earthquake occurred in Sendai‚ Japan on the 11th of March in 2011; this earthquake also resulted in a tsunami. The earthquake measured at magnitude 8.9-9.0 on the Richter scale‚ the scale is measured in powers of ten (e.g. magnitude 2.0 is ten times more than magnitude 1.0). Japan sits on the Ring of Fire (an area encircling Pacific Ocean that has high volcanic and earthquake
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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
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