The Japanes Tsunami Disaster.

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Japan tsunami

Introduction

On March 11th 2011 at 2:48pm a magnitude 9 earthquake occurred lasting a record time of 5 minutes until 2:53pm. This awful event occurred in the country of Japan in Asia, east of china, south of Russia and lies on the Pacific Ocean. Then 20 minutes later a tsunami hit Ofunato and then followed by Sedai and Niyko. There were lots more area affected by the tsunami.

Causes

The tsunami that hit Japan was a series of water that became many waves that built up by travelling along the Pacific Ocean, gradually gathering up speed. By the time it hit Ofunato it was as fast as a jet engine and going 800 kph. This tsunami happened because of the pacific tectonic plate subducted the Asian tectonic plate and caused an upwards wave to start and increase in length and it caused a massive tsunami to hit Japan. Japan had a massive tsunami hit them because of the magnitude 9 earthquake (a sudden release of energy in the   that creates ) that hit them first, which caused the pacific tectonic plate subducted the Asian tectonic plate and created a flood of water to go in to the fault line and cause it to build up pressure and heat up. Then the water sprung up in to a travelling along the Pacific Ocean causing a tsunami, this caused over 15,000 deaths, 6,000 injured and 4,000 missing. Another cause of the tragic tsunami was that it gained an extra metre in height because the coast line dropped a metre; this was one of the effects of the earthquake.

Social effects

The effects on people were that there houses had fallen down and many were homeless. The disaster caused falling birth rates, some mothers and children were forced to move to other towns and cities, even 200-300 miles away from their broken homes. Buildings were shaking, lights flickering; they crumbled down in front of the people inside them. Bridges were in pieces, shaken and broken by the earthquake and tsunami. The people in Japan were in a horror film. Their families were broken, torn apart by 7 metre high waves. At least 170,000 households were running without any water said by the health ministry. Up to 47,000 building were destroyed, washed away or burnt down, the national police agency of Japan said. A total of 164,059 households in the north were without electricity, tohoku electric power co said.

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Economic effects

The tsunami caused a large negative impact on the economy of Japan but lesser effect on world trade and financial markets. Japan has lost considerable physical damage estimated to be from $195 billion to as much as $305 billion. The negative effects of the earthquake and tsunami caused a potential nuclear disaster. Only 150 miles from Tokyo, radiation leaked from a nuclear plant crippled by an explosion. Although it wasn’t at the same scale of Chernobyl, but 170,000 people were evacuated. Another economic effect is that hundreds of factories were shut across Japan and the country was pushed ...

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