Earthquakes are more newsworthy but we ignore other geological hazards at our peril. Discuss. (40marks) Geological hazards are events that are perceived as a threat to people‚ poverty and nature‚ which originate in‚ or transmitted by the physical‚ built or human environment. These can include volcanoes‚ hurricanes and earthquakes‚ which all have various effects ranging from affecting people to the natural and physical environment. Looking at earthquakes in particular‚ which are vibrations of the
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The Feasibility of Using Plastic and Glass to Produce an Earthquake Resistant and Fire Retardant Hollow Block Chapter 1 Introduction: Most people believed that plastics and glass are one of the main wastes every day‚ but they don’t know that these wastes may help lessen the damages of different catastrophes specifically earthquakes and fires through a hollow block that used in building infrastructures. What is the difference between a commercial cement block to a hollow block mainly composed
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of plate tectonics help to explain the world distribution of earthquake and volcanic zones? The Earth’s crust is made up of seven major plates and several smaller plates. These plates drift on top of the mantle. When two plates meet‚ they can either be constructive‚ destructive or conservative. At a conservative plate margin‚ one plate moves past another. As the plates are not smooth‚ great amounts of tension build up and earthquakes are made when the tension is released and the plate moves. An
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understanding of the distribution of either earthquakes or volcanic eruptions. Plate tectonics can help us understand the distribution of earthquakes and volcanoes very easily‚ it is recorded that main earthquake and volcanic zones are clustered along plate boundaries and more powerful ones are near destructive and conservative plate boundaries. Over time we have learnt that earthquakes that occur on a constructive plate boundary cause little hazard to people‚ earthquakes that occur on two oceanic plates
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The Essay Writing an Essay An essay is a piece of writing several paragraphs long instead of just one or two paragraphs. It is written about one topic‚ just as a paragraph is. However‚ the topic of an essay is too complex to discuss in one paragraph. Therefore‚ you must divide the topic into several paragraphs‚ one for each major point. Then you must tie all the separate paragraphs together by adding an introduction and a conclusion. An essay has three main parts: 1. An introductory paragraph
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c Alice Munro’s narrative "Oranges and Apples" is based on the two main characters Victor Sawicky‚ the golden palomino and Barbara Zeigler‚ the looker. Barbara is a married woman who is having an affair with the best friend of her husband named Victor Sawicky. She is married to Murray Zeigler‚ the crown prince of Walley‚ who is also another main character in our story. However Victor refuses Barbara afterwards because she was his kind and he feels guilty for having such a relationship with her and
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Tsunami Awareness Kit General Tsunami Resources Tsunami Mitigation Strategies Introduction While tsunamis can not be prevented‚ or their destructive effects entirely avoided‚ actions can be taken to mitigate the risks of this hazard‚ thereby reducing the impacts on life‚ physical structures and livelihoods. The first step in mitigating the tsunami hazard and reducing vulnerability is to gain an understanding of the threat and potential effects should a tsunami occur. Some of the more direct
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Ch. 23 - Ideologies and Upheavals 1815-1850 AP European History After studying this chapter‚ you should be able to: * describe the goals of the leaders of the Congress of Vienna and how the balance of power was reset. * define and describe conservatism‚ socialism‚ liberalism‚ and nationalism. * discuss the factors in the romantic revolt against the age of classicism and the French Revolution. * analyze the lingering remnants of the French Revolution and explain how they exerted influence on political
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Imagine that you are the Chief Executive of Hong Kong‚ what will you plan to do in order to reduce the health impact of earthquake? Among all natural disasters‚ earthquake has perhaps caused the highest death toll and financial loss. Being unpredictable and undetectable‚ alleviation as well as evacuation have become even more difficult. The Hanshin-Awaji earthquake in 1995 caused a property loss of over US$60 billion and a lost of more than US$100 billion in capital (Sawada‚ 2008‚ p.463)‚ whereas
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A rolling blackout‚ also referred to as load shedding‚ is an intentionally engineered electrical power shutdown where electricity delivery is stopped for non-overlapping periods of time over different parts of the distribution region. Rolling blackouts are a last-resort measure used by an electric utility company to avoid a total blackout of the power system. They are a type of demand response for a situation where the demand for electricity exceeds the power supply capability of the network. Rolling
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