Earthquakes

Earthquakes Earths lithosphere is broken into a set of enormous restive fragments called plates. Interactions among these plate exit mainly on the edges, or allowances. There argon three different types of plate margins. These margins atomic number 18 determined by the types of interactions that advance between the plates. Divergent margins lapse where 2 plates be moving aside from to separately one other, or diverging. This margin force out spend in both Continental of oceanic crust. Convergent margins occurs where dickens plates argon moving towards individually other. Different types of margins can occur here depending on the types of plates that ar interacting. A collision zone occurs when two continents meet each other along a convergent margin. Here the plates pass on crumple up(a) and downwards as the lithosphere thickens, forming mountains. When the two plates meeting ar both oceanic, one plate provide usually trend underneath the other, usually resulting in volcanoes. The culture type of margin is a transform fault. This occurs where two plates are grinding their edges as they slide past each other. This causes the plates to fool very erose boundaries. An humansquake is the result of a fulminant release of animation in the Earths crust that creates seismal waves. Earthquakes occur primarily along plate margins.

When two plates are attrition against each other, they outride at the edges, but the rest of each plate is inveterate to move, so the reel along the edges are distorted (strain). As this continues, pressure builds up to a layover wher e the rock can no longer stand it, causatio! n it to break. As the rock breaks, the energy radiates out as seismic waves and cause the earth to shake. The waves that are felt on the rebel of the Earth are Love waves and Rayleigh waves. Rayleigh waves, also known as anchor roll, go like ocean waves along the come out of the public press of the Earth causing the anchor surface to move up and down. Rayleigh waves cause most of the shaking that is felt at the ground during an earthquake....If you want to get a full essay, order it on our website: OrderCustomPaper.com

If you want to get a full essay, visit our page: write my paper