2011 Great East Japan Earthquake and tsunami Introduction The 2011 Tōhoku earthquake‚ also known as the Great East Japan Earthquake‚[6][7](Japanese: "Eastern Japan Great Earthquake Disaster" was a magnitude 9.0 (Mw) undersea megathrust earthquake off the coast of Japan that occurred on Friday‚ 11 March 2011 It was the most powerful known earthquake to have hit Japan‚ and one of the five most powerful earthquakes in the world overall since modern record-keeping began in 1900. In addition to loss
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>> The Tsunami Story Tsunami is a set of ocean waves caused by any large‚ abrupt disturbance of the sea-surface. If the disturbance is close to the coastline‚ local tsunamis can demolish coastal communities within minutes. A very large disturbance can cause local devastation AND export tsunami destruction thousands of miles away. The word tsunami is a Japanese word‚ represented by two characters: tsu‚ meaning‚ "harbor"‚ and nami meaning‚ "wave". Tsunamis rank high on the scale of
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Personally I would start with the first recorded tsunami‚ which if wikipedia is right was as far back as 426 BC. To me that is shocking because I hadn’t heard of Tsunamis until late 1990’s‚ so the fact that this isn’t a "new" phenomenom is a little surprising to me. Then I would have a small paragraph on what causes tsunamis. Then I would decide since you only have 2000 words if I want to focus on the dollar destruction‚ the lives destruction‚ or the infrastructure destruction. You may be
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Tsunami Abstract This essay covers about Tsunami‚ being one of the fatal natural disasters that have attacked many countries‚ endangering the human lives. This essay will cover on what tsunami is‚ how and why it happens‚ and the severe consequences and the measures taken to prevent it. Before getting started for the essay‚ I started doing a research on the types natural disasters. Once I have chosen the topic of my extended essay‚ which is tsunami‚ I planned on what information that I should
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Cascadian Tsunami "Barely had they set foot in the city in mourning the death of their benefactor‚ they feel the earth shake beneath their feet‚ the sea rises bubbling in the harbor‚ and breaks the vessels that are to anchor. Swirls of flames and ashes covered the streets and public places; houses collapsed‚ roofs are reversed on the foundations‚ and foundations disperse‚ and thirty thousand inhabitants of all ages and sexes were crushed under the ruins‚ said the sailor‚ whistling and swearing:
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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 earthquake struck about 230 miles northeast of Tokyo. The Pacific Tsunami Warning
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Tsunamis‚ the ins and outs What is a tsunami? Tsunamis (Japanese for “Harbor Wave”) are series of waves that are characterized by their massive wavelengths‚ often about 120 miles long‚ whereas a normal wave has one of about 333 feet‚ and destruction that they bring when they hit land. They are often called tidal waves‚ but incorrectly so. They have virtually nothing to do with the tides. Tsunamis can range from a few feet in height to over a hundred feet
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The Causes of Tsunami All tsunamis are caused by the sudden displacement of large volumes of water. All are the result of violent events with enough power to displace large volumes very rapidly. Moreover‚ Tsunamis are often referred to high waves of water caused by changes in the flow and surge of the ocean. On the other hand‚ Tsunamis can be caused by a few different factors‚ which are an earthquake‚ a large-scale undersea landslide‚ a submarine volcanic eruption (Cause of Tsunami‚ n.d.).
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meteorological agency issued its top-level evacuation alerts for the entire Japanese coast amid warnings of a tsunami of between six and 10 metres. Towns and farms around Sendai city in northern Japan have been engulfed by a seven-metre tsunami‚ while a four-metre wave swamped parts of Kamaishi on the Pacific coast.Residents have been ordered to high ground and stay away from the coast as tsunamis can strike in several waves.Seismologists say the quake was 160 times more powerful than the one that devastated
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Multiple Wave Damage * Tsunamis arrive with multiple waves‚ with the stronger ones typically arriving after the first one hits. Given the shape of the underwater shore‚ significant amounts of water get pushed upward and higher at the coast‚ allowing the tidal water to flow higher than it normally would. Anything that is loose on the ground gets swept up and bounced around like cork. Because water is so heavy as a mass‚ it can move cars‚ wood‚ metal‚ cement‚ and debris. All of this material with
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