Simply speaking, Earthquake means the shaking of the Earth’s surface. Essay on the Definition of Earthquakes: . An earthquake in simple words is shaking of the earth.

Essay # 2. Earthquakes are a dreadful natural disaster. Most houses fell down. 500+ Words Essay on Earthquake. Record of Earthquakes: Seismograph: The instrument used for recording the vibrations of the earth crust is known as ‘seismograph’. Earthquake implies a phenomenon that leads the Earth to tremble. Earthquakes are caused mainly due to disequi­librium in any part of the crust of the earth. Thousands of people were killed or injured and the whole cities were destroyed. Earthquakes certainly are a … Earthquake : Earthquakes And Earthquakes Essay 1854 Words | 8 Pages. 1. It is a natural event. Though there is a separate branch of science referred to as seismology that study about earthquakes and tries to predicts their occurrence however, it doesn’t help in determining the exact time or date of this natural calamity. Essay # 7. Earthquake is a natural disaster, always threatening the lives of people. Causes of Earthquakes: . Short Essay on Earthquake – Essay 1 (200 words) Earthquakes occur suddenly, usually without any warning signs, and can cause huge destruction. It is caused due to the release of energy, which generates waves that … It is a sudden trembling of the surface of the Earth.

Earthquake is defined as “ a series of vibrations induced in the earth 's crust by the abrupt rupture and rebound of rocks in which elastic strain has been slowly accumulating.” in dictionary.com. The vibrations are recorded on a strip of paper or photograph film and the diagram is produced as shown: Most seismographs contain a heavy weight suspended from a support, which is attached to bedrock. 500 words essay on earthquake. Essay on Earthquakes. On May 12th, 2008, a terrible earthquake took place in Sichuan.

The word seismology has been derived from two Greek words- seismos (meaning: earthquakes), and logia (meaning: study of). Greater the intensity of the earthquakes, greater will be the loss of property, and life. Therefore, in other words, it refers to the scientific study of earthquakes.