natural disaster like the tsunamis. It has taken us scientists years to discover the cause of a tsunami. We have discovered how tsunamis are formed. Were they come from and why do they happen. Tsunamis are caused by sudden displacements of the seafloor, usually when a fault on the ocean floor ruptures to produce a large earthquake. This makes the water increase and that’s how then a tsunami comes in. (www.amnh.org) Natural disasters always have their causes and effects. Tsunamis could travel 500 miles
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Johnson 1 Kate Johnson Mr. Freja Geography 9/10 10 December 14 Tsunamis Have you ever been afraid of a natural disaster? What I’m about to tell you, will make you fear this devastating phenomenon. I believe that tsunamis are the worst natural disaster because of its power and widespread destruction. Tsunamis are caused by sudden changes, so detecting them early is critical. Even with proper warning, they can’t be stopped and will still demolish everything in its path. They often hit countries that do not have an accurate early
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local time recorded a staggering 9.1 on the Richter scale, causing a tsunami that striped the identity of nations across south and southeast Asia (Radhakrishnan, 2005). Over 200,000 people lost their lives during this natural disaster as the tsunami lashed across the coast of over 13 nations (Gupta, 2012). Most affected victims were caught by complete surprise despite the long lag between the earthquake and the effect of the tsunami, as there was no warning system in place in the Indian Ocean. Of the
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Tsunami. The word can send a shiver down your spine and, recall images even emotions. As the tide recedes to create a wall that will wash away my beach side home, along with my childhood memories. But, what can we do to detect a tsunami? And what safety precautions can we take to assure our safety during a tsunami? And what heartfelt survivor stories are there to be told? Tsunamis are one of the deadliest natural disasters on earth. The majority of all tsunamis are formed as a result of earthquakes
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By: Jacob Dodds What is a tsunami? Pronounced soo-nahm-ee From the Japanese word for harbor wave A series of huge waves that happen after an undersea disturbance, like an earthquake or volcano eruption. The waves travel in all directions from the area of disturbance, sort of like the ripples that happen after throwing a rock in a pond or lake. Tsunami can also be caused by underwater landslides and can even be started by the impact of a large meteorite plunging into the
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Anatomy of Tsunami’s Notes What causes a Tsunami? Tsunamis can be caused by volcanic eruptions and earthquakes. They may also occur after a huge meteorite impact or a nuclear testing where large amount of water are displaced, creating a ripple effect that reaches the shore. Man-made tsunami is possible although it is not as strong and massive as the one caused by nature. One of the most common causes of tsunami is the subduction fault between tectonic plates of the earth’s crust. As the plates
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Shannon Ruymen Period 6 Tsunamis A thirteen-foot tsunami devastated Japan on March 11th, 2011 and killed 25,000 people. Would more people’s lives have been saved if there was a better warning system? The main reason so many died was that the size and strength of the earthquake and tsunami were underestimated as well as the amount of time given to respond (1). On the day of the tsunami a warning went out within three minutes only giving people about ten minutes to react and even though 25,000
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Tsunami Report Courtney McLeod Murray CGF 3M Nov 29, 2014 Introduction A tsunami is a series of very long ocean waves created when a large body of water is displaced. There are many places in Japan that have been hit by a Tsunami and they are mainly caused by earthquakes. The government has many of obstacles to face after a tsunami hits. This is why its important for the government to be prepared when a disaster like this happens. Tsunamis can take everything away from you so quickly if
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In 2004, the tsunami that hit the coasts of Indonesia, Thailand, and Sri Lanka was one of the most devastating natural disaster in history (SOURCE). One of the areas that were tremendously affected was the Aceh province located on the west end of Indonesia. In a horrific tragedy like this case, many psychologists and psychiatrists are particularly interested in the impact of the catastrophe on the emotional states of young victims (Agustini et al., 2011; Du et al. 2012). This paper will be focused
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remains. Yesterday at around 7:58 am a huge earthquake of magnitude 9.15 shook the seabed of the Indian Ocean, 155km off the coast of Sumatra in Indonesia. The quake lasted for more than four minutes and triggered one of the biggest, most destructive tsunamis ever known, which completely destroyed the western coast of northern Sumatra fifteen minutes later. The wave also devastated nine other countries over a course of seven hours and took many of its victims by
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Tsunamis (a Japanese word describing a “harbor wave”) are caused when a large amount of water is displaced in a short amount of time. In deep waters, tsunamis do not seem like a threat; however, once they reach shallow waters, they can cause catastrophic events to coastlines and nearby cities. Tsunamis are caused by geographical means such as earthquakes, volcanoes, landslides, and meteorite impacts. There are several ways tsunamis could fabricate and a common misconception is that a tsunami is
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“Asian Tsunami” What is a tsunami and earthquake? A tsunami is a huge wave, usually caused by volcanic or earthquake activity under the ocean, in the subduction zone, which can eventually crash onto the shoreline. It is the series of water waves caused by the displacement of a large volume of a body of water like the sea or ocean. The effects on a community can be devastating as it can destroy lives. When the wave enters shallow water, it slows down and its amplitude (height) increases. This causes
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Asian Tsunami A tsunami is a series of waves created when lots of water, like an ocean, is very quickly displaced it can cause lots of destruction. The tsunami on 26 December 2004 was created by an earthquake which was under the Indian Ocean. It was a subduction earthquake which means one tectonic plate slides under another tectonic plate and when they rub together it creates an earthquake. Its epicentre was off the coast of Thailand and Indonesia. It was the second largest earthquake ever recorded
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World Service Hand in Hand Banda Aceh and the Indian Ocean Tsunami On the morning of Sunday, 26 December 2004, there was a severe earthquake in the Indian Ocean off the coast of northern Sumatra, Indonesia. The earthquake measured 9.0 on the Richter Scale and was followed by aftershocks ranging from 6.3 to 7.0 in severity in a zone 1,000 kilometres north to the Andaman Islands. The underwater earthquake also resulted in a powerful tsunami (from the Japanese words meaning 'harbour wave'). The wave
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In The Guardian article “How Climate Change Triggers Earthquakes, Tsunamis, and Volcanoes,” published October 16, 2016, author Bill McGuire asserts that the increased frequency of hurricanes will generate more seismic activity. McGuire begins by discussing hurricanes and the apparent severity of this hurricane season, eventually claiming that 2016 was not an especially active hurricane season, but rather it appeared as such due to the increased intensities of the storms. Later, he expresses that
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down when they reach shore, but they are still traveling at 50 miles per hour. There are usually minutes between the arrival of the next wave. In addition, tsunamis are caused by a displacement of water which can come from something like a volcano, a landslide, or an earthquake. In the article Tsunamis the author states “A number of events may cause this kind of movement including earthquakes, landslides, volcanic eruptions, glaciers breaking off, and even meteorites”(Ducksters.com 1). Those natural
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London Meyer Mrs. Carey Language arts, Period 1 10 April 2024 Rogue Waves and Tsunamis Waves crash against the shoreline everyday, yet not everyday you will see a ginormous towering body of water or a series of waves charging for the surface as fast as a Pack of horses. However, rogue waves and tsunamis can be quite dangerous, knocking over oil platforms and demolishing cities, leaving people devastated. Rogue waves and tsunamis seem very alike,but when diving deep into the information covering location
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Carey Period 4 10 April 2024 Rogue Waves and Tsunamis Many people wonder why oil rigs in the ocean get damaged. The reasons for this are two particular waves called rogue waves and tsunamis. Rogue waves seem to form out of nowhere in the ocean and can cause damage to items in the water. Tsunamis are formed by underwater earthquakes, and the resulting ripples eventually turn into huge tidal waves once the sea floor shallows near shore. Rogue waves and tsunamis may seem alike, but when diving deep into
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Approximately 1,655 killed, 3,000 injured, 2,000,000 homeless, and $550 million damage in southern Chile; tsunami caused 61 deaths, $75 million damage in Hawaii; 138 deaths and $50 million damage in Japan; 32 dead and missing in the Philippines; and $500,000 damage to the west coast of the United States Prince William Sound, Alaska 2. This great earthquake and ensuing tsunami took 128 lives (tsunami 113, earthquake 15), and caused about $311 million in property loss. Earthquake effects were heavy
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these instances consist of tsunamis, volcanic eruptions, floods, earthquakes, and other geologic events. The event makes the people in that area to rally together to overcome. That is merely the immediate effect that a natural disaster has on the residents of Earth. There are natural catastrophes can have some warning signs prior to their occurring. Then there are also natural catastrophes that take place with no forewarning signs. Volcanic eruptions, Earthquakes, and tsunamis are simply three natural
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causes inhabitant to converge and avail which gives resources the avail the instauration process. That’s minor effect that a natural disaster has on the habitants of the Earth. There are natural disasters that have warning signs afore the will occur. Tsunamis, volcano eruptions, and earthquakes are different kinds natural disasters that will show will no caveat. These natural disaster can happen with no warning sign at al. The obviation of natural disasters is infeasible since people genuinely don’t
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In beginning, On September 11, 2001, also known as 9/11, America was attacked by terrorists. This was one of the saddest days in American history. There were a lot of things happened, but mainly that over 3000 people were killed in New York and Washington D.C. A lot of firefighters and emergency service members risked their lives to help the people in need. The group that attacked the World Trading Centers was called Al-Qaeda. Al-Qaeda hijacked four planes and attacked the WTC. In total, America
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still required cooling. All off-site power sources to the plant was destroyed by the earthquake, so the emergency diesel generators (EDGs) automatically started and provided AC power to emergency systems. However, forty-one minutes later, a series of tsunamis overwhelmed the site, flooding some of the EDGs and disabling the cooling system in unit 1 completely [1], which then caused core damage. The series of natural disasters caused massive damage to Fukushima Daiichi Nuclear Power Station and eventually
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riots • Chernobyl • Indian ocean tsunami P2-There are 3 different types of major incidents. • Natural causes • Human causes • Technological causes P2- Natural causes • One type of major incident is natural causes. This is a major incident were nobody can be blamed, the earth is the reason this happen and humans cant do anything about them. An example of this is hurricanes, earthquakes and tsunami. • A couple of major incidents like this is: • 2004 Indian ocean tsunami • Somerset flooding's P2- Human
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approach that I have used was a cross between an interactive approach and an explanatory approach. The reason why I have chosen to use both approaches is so that elements from each approach are used to clearly demonstrate the meaning and purpose behind “Tsunami Survivors” the documentary. The interactive approach demonstrates visual evidence that is used to add credibility through the amount of interviews throughout the documentary that was used. The film maker is seen on screen as the interviewee and is
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minutes after that impact a tsunami was on its way towards Chile, and Chilean did not get the proper warning for this disaster coming their way. These slip ups can come from higher authorities at times, who are receiving wrong information and misleading the community.
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Basel, 2009 Pure and Applied Geophysics Lituya Bay Landslide Impact Generated Mega-Tsunami 50th Anniversary HERMANN M. FRITZ, FAHAD MOHAMMED, and JESEON YOO Abstract—On July 10, 1958, an earthquake Mw 8.3 along the Fairweather fault triggered a major subaerial landslide into Gilbert Inlet at the head of Lituya Bay on the southern coast of Alaska. The landslide impacted the water at high speed generating a giant tsunami and the highest wave runup in recorded history. The megatsunami runup to an elevation
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May twenty-second 1960. Most of the damage and deaths were caused by a series of tsunamis that were generated by the 9.5 earthquake. The costs of the damage were estimated to be between 400 and 800 million dollars. The damage was really bad near Hilo, Hawaii, 61 people were reported killed by the waves. The Chilean government estimated that about two million people were left homeless, after the earthquake and tsunamis. This is the one of the few earthquakes that had killed large numbers of people
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Seismicity Learning Objectives Seismic waves and measurement Mann Whitney U Test Tsunamis 1) Introduction to Earthquakes Seismicity = earth shaking Connects with plate tectonics theory, as only 5% of earthquakes are not found along plate margins. Most earthquakes are small, so not of concern to people. They become a hazard when there is a large earthquake close to a population centre. Using GIS to Investigate the Earthquake Hazard Open up this link – to a map in ArcGIS: http:// rhsb.maps.arcgis
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ARTICLE REVIEW Chemical aftermath: contamination and cleanup following the Tohoku earthquake and tsunami. Dan LaPrad Emergency Management 20 November 2012 Did Japan do enough to protect the First Responders and clean-up personnel? This article was written after the 9.0 magnitude earthquake that spawned the tsunami that devastated the coastline of Japan. It is critical of the protective measures that were provided to the First Responders and clean-up personnel that responded to
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