Natural Hazards

GEOG 206: Human Dimensions of Natural Hazards Introduction Earthquakes in more individuals minds argon 1 of the deadliest hazards that ar threatening their lives. in that respect be many undue quakes which have occurred in the old such(prenominal) as in Northridge Los Angeles in 1994, Kobe Japan 1995, Bam Iran 2003, Gujarat India 2001, Kashmir 2005, Izmit Turkey 1999, and many more. In this essay, I get turn out discuss the physical explanation of an earthquake, how much remediation they displace cause and how human are contributing to them. In addition, I ordain take Gujarat, India 2001 as an in-depth example and make out the strength, epoch and damages, of that earthquake. Earthquake Physical explanation: By definition, an earthquake is the chill of the earths rise up due to the under show volcanic activity. It occurs when there is a fulminant justify of push from its source. Earthquakes are polar from each another(prenominal) and they have their own characteristics such as location, order of order, depth, type of fault, mechanism of fault rupture, and direction of rupture. extend in to the book I have read, a superstar earthquake may release energy that is equivalent to hundreds or thousands of nuclear blasts and may damage billions of dollars in damage.

There are ii different measures that label earthquakes; their magnitude and vividness. The magnitude measures the inviolable sizing of the earthquake, meaning it evaluates the energy that is released by the earthquake. As the magnitude of the earthquakes increase, there will be a greater shaking. The duration of the upshot will alike be longer and it will restore a larger area. One of the famous magnitude scales use today is the Richter scale. On the other hand, earthquake intensity describes the set up of the ground shaking. This measure usually describes how different types of structures are touched by the shaking of the ground. In nigh cases, the intensity of earthquakes is superior at the epicenter and decrease as we move by from that...If you trust to get a honorable essay, order it on our website: Ordercustompaper.com

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