An earthquake is the shaking of the surface of the earth. Earthquakes can also be called quakes, tremors, or temblors. The strength of an earthquake can range from being barely felt to being violent enough to take down entire cities. An earthquake is caused by two tectonic plates suddenly slip past each other and cause the shaking of the ground Tsunami and Earthquake Research. Field Studies. Twenty papers on the study of tsunamis are included in Volume III of the PAGEOPH topical issue “Global Tsunami Science: Past and Future”. Volume I of this topical issue was published as PAGEOPH, vol. , No. 12, and Volume II as PAGEOPH, vol. , No. 8, Earthquake Risks and Hazards. Research Paper. Pages: 10 ( words) · Bibliography Sources: 20 · blogger.com · Level: College Senior · Topic: Geography. SAMPLE EXCERPT In case of earthquakes it is not possible for the concerned authorities to reduce the force of the disaster. The authorities, therefore, are required to alter the environment in a manner that can withstand the shocks of earthquake
Earthquake Research Paper | Examples and Samples
An earthquake is the shaking of the surface of the earth. Earthquakes can also be called quakes, tremors, or temblors. The strength of an earthquake can range from being barely felt to being violent enough to take down entire cities.
An earthquake is caused by two tectonic plates suddenly slip past each other and cause the shaking of the ground. The spot at which the two plates slip past each other is called a fault or fault plate. When the sea quakes Americas, vol. com Anonymous ,Oct How Earthquakes Happen Aerial view of the Research paper about earthquake Andreas fault in the Carrizo Plain, Central California. UPSeis, n.
Most faults produce repeated displacements over geologic time. During an earthquake, the rock on one side of the fault suddenly slips with respect to the other. The fault surface can be horizontal or vertical or some arbitrary angle in between.
Earth scientists use the angle of the fault with respect to the surface known as the dip and the direction of slip along the fault to classify faults. There are many faults around the world and depending on where these faults are plays a major factor in determining where an earthquake will occur. It is these faults that are the reason for earthquakes.
The information seismologists know about past earthquakes and earthquakes in general give them a limited ability to generally predict when and where earthquakes are going to occur. Essentially, an earthquake results from sections of the Earth moving, causing slippage. When two chunks of the Earth slip past each other, the point at which this happens is called the fault plane. Next, located right above the hypocenter is the epicenter Wald. Earthquakes Earthquakes, one of the most destructive natural phenomena, consist of rapid vibrations of rock near the earth's surface.
Because of their unpredictable occurrence and enormous capacity of destruction, they have brought fear to mankind since ancient times. A single shock usually lasts no more than a few seconds, but a series of smaller quakes may last for as long as five minutes.
The quake felt on the surface is always the result, not the cause of some underground geologic process, and in many cases the damage done is immense. The Greek word for shaking, and when applied to the earth earthquake, is seismos. Sometimes the movement is slow and steady, and at other time the plates are locked together, no able to discharge the compiled energy.
When the compiled energy advances steady enough, the plates break free. Obviously and sadly, if there were no early warnings, if an earthquake occurs in a crowded and populated area, it may cause many deaths and injuries and a massive amount of property damage. It is clear to see that earthquakes are an ultimate uncontrollable and unpredictable hazard to life and property.
As stated in the U. When a plate collides with another plate, pressure builds up until the rocks suddenly crack and shift. The fractures that form between these shifting rocks are called faults. Not all faults are the research paper about earthquake. There are three basic kinds: normal, research paper about earthquake, thrust or reverse and transcurrent or strike-slip faults, research paper about earthquake.
Normal fault is when the land on one side of the break slips downward, and so the land on other side is higher. Disaster case study: The Northridge earthquake of Home Page Earthquake Research Paper. Earthquake Research Paper Satisfactory Essays. Open Document. Essay Sample Check Writing Quality. Earthquakes What are earthquakes? An earthquake is what happens when two pieces of the earth suddenly slip past one another.
The surface where they slip is called the fault or fault plane. Sometimes, not always, an earthquake has foreshocks. These are smaller earthquakes that happen before the largest earthquake, or mainshock, in the same place. Mainshocks research paper about earthquake have aftershocks that follow. These are smaller earthquakes that occur afterwards in the same place as the mainshock. Depending on the size of the mainshock, aftershocks can continue for weeks, months, and even years after the mainshock.
The larger the mainshock, the larger the aftershocks will be. What causes earthquakes and where do they happen? The earth has four major layers: the inner core, outer core, mantle, and crust. The crust and the top of the mantle make up a thin skin on the surface of our planet. It is made up of several pieces covering the surface of the earth, like a puzzle.
These puzzle pieces keep slowly moving around, sliding past one research paper about earthquake and bumping into each other. We call these puzzle pieces tectonic plates. The edges of tectonic plates are called plate boundaries, research paper about earthquake. Plate boundaries are made up of many faults, and most of the earthquakes around the world occur on these faults.
The edges of the plates are rough and get stuck while the rest of the plate keeps moving. Eventually the plate edges of a fault unstick and results in an earthquake.
middle of paper or higher, the stronger and potentially more dangerous an earthquake is. Along with magnitude, intensity is observed as well. Intensity is the measure of force often acquainted with the shaking from the earthquake.
Intensity varies on where you are located during the earthquake. Unexpected Consequences of Earthquakes Earthquakes commonly have consequences that are unexpected by an environment they occur in. The consequences may be tsunamis, buildings collapsing, research paper about earthquake, structures distorting, landslides, and liquefaction. Tsunamis Works Research paper about earthquake Harris, Tom, and Patrick J.
HowStuffWorks, Inc. Get Access, research paper about earthquake. Good Essays. The Causes Of Earthquakes On The Surface Of The Earth Words 4 Pages. The Causes Of Earthquakes On The Surface Of The Earth. Read More. Better Essays. Power of the Quake Words 4 Pages 3 Works Cited. Power of the Quake. Earthquake Waves and Epicenter Location Words 3 Pages 7 Works Cited. Earthquake Waves and Epicenter Location.
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Earthquake Research Paper. Samples “It is a bitter and humiliating thing to see works, which have cost men so much time and labour, overthrown in one minute; yet compassion for the inhabitants is almost instantly forgotten ”. Charles Darwin (on the ruin of Concepcion in Tsunami and Earthquake Research. Field Studies. Twenty papers on the study of tsunamis are included in Volume III of the PAGEOPH topical issue “Global Tsunami Science: Past and Future”. Volume I of this topical issue was published as PAGEOPH, vol. , No. 12, and Volume II as PAGEOPH, vol. , No. 8, earthquake starts is called the hypocenter, and the location directly above it on the surface of the earth is called the epicenter. Sometimes an earthquake has foreshocks. These are smaller earthquakes that happen in the same place as the larger earthquake that follows. Scientists can’t tell that an earthquake is a foreshock until the larger
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