Earthquake Essay Topics

The New Madrid Seismic Zone

An earthquake is a natural phenomenon resulting from an abrupt release of energy that is stored in the Earth’s crust. This sudden release of energy creates seismic waves. At the surface of the Earth, earthquakes may show up by way of shaking or the displacement of the ground. Sometimes tsunamis are caused in this way…. View Article

San Fransisco Fires

On April 18, 1906 an earthquake hit San Francisco. Jack London a local reporter opened the world’s eyes as to what happened to not only the city but the people affected. In detail Jack London observed and witnessed the tragic events of the earthquake that resulted in the city of San Francisco crumbling and burning… View Article

Cause and Effect of Earthquakes

The ground trembles, shakes and growls. Pictures that were once hanging so beautifully on the wall smash to the ground exploding into glittery slivers of broken glass, roadways break apart, engulfing whatever was in its path, never to be seen again. For many, this would seem to be the makings of a fictional horror movie… View Article

Earthquake Preparedness Press Release

How can my family be prepared for an earthquake? This question haunts countless residents in the Los Angeles area every day. Hopefully we here at the Earthquake Preparedness Center can shed some light on how you can protect your family. My name is Darin Fort and I am the Director of Earthquake Preparedness for Los… View Article

The Effects of Natural Disasters

Natural disasters have been shaping and reshaping our planet since the beginning of time. These natural disasters have had a devastating effect on communities all around the world. No matter how far societies have come throughout history, natural disasters humble mankind with their disrupting nature. Natural disasters come in all shapes and sizes. Earthquakes can… View Article

Geomorphology: Preparation of Earthquakes

Preparation of Earthquakes 1. Building designs & locations a. Fault lines should be shown on maps for people to avoid constructing buildings above active fault lines b. If not, foundation of buildings must be extended to solid material c. High-risk areas should have low-density land use d. Steel structures built to prevent buildings from collapsing… View Article

Tsunami and Physical Protection Measures

What is tsunami? A tsunami (plural: tsunamis or tsunami; from Japanese: 津波, lit. “harbor wave”;[1] English pronunciation: /suːˈnɑːmi/ soo-nah-mee or/tsuːˈnɑːmi/ tsoo-nah-mee[2]) is a series of water waves caused by the displacement of a large volume of a body of water, typically an ocean or a large lake. Earthquakes, volcanic eruptions and other underwater explosions (including… View Article

Natural Disaster

Abstract The December 26, 2004 Indian Ocean tsunami, triggered by a massive earthquake off the coast of Sumatra, is the deadliest natural disaster ever of this kind. Aside from a massive number of casualties, this tsunami caused heavy economic damage and severe destruction to the natural environment of stricken countries. Given the significant destruction and… View Article

The Violent Earthquakes

Earthquakes are a very dangerous natural disaster, if strong enough; they could destroy the best-built buildings. They are caused by a sudden shift in the tectonic plates. Earthquakes can also cause other types of disasters too. They could cause tsunamis or volcanic eruptions. However earthquakes erupt unpredictable and can kill many people unpredictable. Seismometers can… View Article

Rio Tinto Japan

What is an important issue that your company is currently facing? My name is Dermot Vibert. I work with Rio Tinto Japan. On March 11, 2011 I was in our office when we were hit by an extremely strong earthquake. Among the many issues we faced immediately after the earthquake was what would we do… View Article

Earthquake Kills 22 in southwestern China

1. Type of crisis Earthquake is an example of adventitious crisis, a natural disaster “that is not part of an everyday life and is unplanned and accidental” (Varcarolis, 2006, pp 422-423). Victims of earthquakes usually suffer from trauma, panic, shock, grief, fear and mental disorganization (which could be manifested by running around aimlessly or inability… View Article

Effects of Earthquake

Primary effects are the immediate damage caused by the quake, such as collapsing buildings, roads and bridges, which may kill many people. Those lucky enough to survive can suffer badly from shock and panic. Secondary effects are the after-effects of the earthquake, such as fires, tidal waves, landslides and disease. Fire – earthquakes destroy gas… View Article

Societal Impacts on Natural Disasters

Natural disasters are a devastating, but undeniably inevitable part of life and society. Because of this fact, many of us tend to believe that they happen as an act of nature, purely out of the human control. We need to start realizing that this is far from the truth and it this attitude that is… View Article

Earthquake in Pakistan

Earthquake activity in Pakistan is mainly concentrated in the north and western sections of the country, along the boundary of the Indian plate and the Iranian and Afghan micro-plates. The Chaman Fault runs along Pakistan’s western frontier with Afghanistan from Kalat, in the northern Makran range, past Quetta and then on to Kabul, Afghanistan. A… View Article

Japan-2011-Earthquake-Case-Study

Japan is an island nation located in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, China, North Korea, South Korea and Russia. Japan is an archipelago of 6,852 islands. The four largest islands are Honshu, Hokkaido, Kyushu and Shikoku, together comprising about ninety-seven percent of Japan’s… View Article

What is Earthquake

An earthquake is caused by a sudden slip on a fault. The tectonic plates are always slowly moving, but they get stuck at their edges due to friction. When the stress on the edge overcomes the friction, there is an earthquake that releases energy in waves that travel through the earth’s crust and cause the… View Article

Tectonic Hazard Profiles Determine

Definition of tectonic hazard, plate movements, LEDCs, MEDCs, responses, people and governments (human responses) Hazard profile sections of report: magnitude, frequency, predictability Concepts and theories: models and diagrams Case studies: LEDC Haiti earthquake, MEDC tsunami Japan, California, China Introduction Tectonic activity varies due to geographical location and position of tectonic plate boundaries. The Earth’s crust… View Article

A great earthquake

The magnitude 8. 8 earthquake that occurred a month ago in Chile, as well as the impending tsunami along the Pacific Rim is the product of a fortuitous event. These are events which cannot be foreseen or which though foreseen are inevitable. The quake struck at 3:34 a. m. in central Chile. The capital Santiago… View Article

San Francisco 1906 Earthquake

Over the many decades the economic standing of the United States, specifically California, had fluctuated due to many unforeseen factors. One huge factor that cannot be anticipated, and often causes drastic effects on the economy, are geologic disasters. The state of California is notorious for having earthquakes that shake up the state quite often and… View Article

Haiti Earthquake

January 12, 2010 became the moment of tragedy for the population of Haiti: an earthquake of terrible force stroke the small island, killing and injuring thousands of people. The earthquake turned into a devastating power, destroying everything in the epicenter and miles beyond. It was the most powerful earthquake in Haiti in more than 100… View Article

The Hazards Presented by Volcanic and Seismic Events

Hazards are anything that could cause damage to humans or buildings. Many volcanic and seismic events happen that cause hazards to humans. Often the world’s poorest people are hit the worst, however wealthier countries can also be adversely affected. The Kobe earthquake in Japan 1995 struck at 5.45am. Many people were asleep in bed, causing… View Article

The Impact of Earthquake Hazards

Discuss the view that the impact of earthquake hazards depends primarily on human factors (40 marks). It is impossible for anybody to argue that human factors do not have an effect on the impact caused by earthquake hazards; however the extent of the effect is debatable depending on the situation. This can depend on many… View Article

2004 Indian Ocean earthquake & Sanaysay

A tsunami is a series of water waves caused by the displacement of a large volume of a body of water, generally an ocean or a large lake. Earthquakes, volcanic eruptions and other underwater explosions(including detonations of underwater nuclear devices), landslides, glacier calvings, meteorite impacts and other disturbances above or below water all have the… View Article

The role of risk management

Abstract: This essay is mainly about the role of risk management in addressing any potential risk to the organisation that may cause a lot of losses. Management’s mission is to predict the risk before disaster strikes, which require to study all the information and the details provided by the risk management team. In addition, what… View Article

Earthquake in Japan

On March 11, 2011, the most powerful earthquake ever recorded hit Japan’s eastern coast. It killed hundreds of people as it made its way through the streets and fields, sweeping away boats, cars and homes. Its magnitude was 8.9, releasing a 23-foot tsunami and then provoking more than 50 aftershocks for hours. This horrific event… View Article

Natural Hazards and Disasters

A natural hazard is a threat of a naturally occurring event will have a negative effect on humans. This negative effect is what we call a natural disaster. In other words when the hazardous threat actually happens and harms humans, we call the event a natural disaster. Natural Hazards (and the resulting disasters) are the… View Article

Balagtasan

The Dynamic Crust, Earthquakes and the Earth’s Interior Why is the Earth’s crust described as being dynamic? Crust- solid rock outer zone of Earth The crust is part of the lithosphere. The Earth’s crust is dynamic which means constantly changing. Earthquakes Volcanoes Crustal movements along fault zones Other evidence indicates that parts of the Earth’s… View Article