The Next Big One Analysis

Despite decades of research and the use of modern technology, scientists are still not able to detect in time an imminent earthquake. Even though seismologists mostly know where the faults are and are able to closely monitor the rate of activity on them ranging from a scale of a year to a decade and even a century, a solid short-term day to month forecasting in order to identify the places at risk, still is an insoluble problem. Although this may be true, some scientists in diverse fields choose to follow a different and a rather controversial approach on the subject by studying the unusual animal

Over more than 50 decades there has been multiple earthquakes that have been caused by the activity that takes place beneath and above the surface of the earth. For every earthquake there are various effects and consequences, these are generally not preventable but teachable moments. As we study and explore landforms we learn and better understand how today 's structures came about, what took place decades ago and where do we go from here. Thanks to the technology and inquiring minds we are able to study past events like the 1906 San Francisco earthquake and the 1964 Alaska earthquake. In comparing these two events we can get an overview of what happened and better prepare ourselves for something like that in the future.

The right figure gives a more specific visualization of the Juan de Fuca plate currently been forced to slip under the North American plate in an area known as the Cascadia Subduction Zone. Along the boundary of these two plates, a section has become locked yet they are still moving toward each other. As a result, stress has accumulated for centuries and when that stress relieved, it will cause the largest and most powerful earthquake called a megathrust earthquake of magnitude 9.0 or higher. The last earthquake which was caused by the relieved of this stress with similar magnitude happened in 1700. The scientists were able to determine this date through sediment samples that indicated the coast’s seismic past, taken from the sea floor off the coast of Vancouver Island. Therefore, scientist were able to outline that earthquakes occur every 500 to 1000 years.The risk for a possible megathrust earthquake to happen is increasing and it is coming faster than predicted because the stress hasn’t been released recently and the Juan de Fuca and the North American Plates are constantly moving. Right now, Vancouver Island has been tilted higher and squeezed by a few centimetres eastward every year. In the next 50 years, when the strain released, an earthquake called the “Big One” will rip down the west coast from British Columbia to northern California,

Of all the naturally occurring events on Earth, earthquakes are among the most devastating and bring a lot of truth to the statement, “Just because something is natural does not mean it is not dangerous.” Earthquakes are one of the most natural things I can think of that can cause massive damage and loss of human live in many instances, and the effects are sometimes long term. “Nothing happens without a force. Many geophysicists accept the theory that continents move as a result of the forces generated by mantel convection deep within Earth – motions driven by our planet’s internal heat energy” (Trefil & Hazen, 2010). According to National Geographic (1996-2012), constant movement in the tectonic plates that make up the Earth’s

Before an earthquake even occurs it is possible to predict roughly where and when it will happen due to detailed seismic records and sophisticated technology such as radon gas emissions, remote sensing and low-frequency electromagnetic activity. In MEDCs like the US, especially around California, dedicated groups of scientists devote their careers to the investigation of earthquake hazards and management. They have access to the latest technology, computers and forecasting to enable them to find out and report back to the wider population about any possible risks. However, in LEDCs like Iran, researching and educating their population about earthquakes is not a priority. Their main goal is to develop their profitable oil reserves and they are still relatively underdeveloped in comparison to the US with a GDP per capita of $818.7 billion compared with America’s $14.66 trillion. The fact that they are not fully developed as a nation puts them at an immediate disadvantage in terms of their ability to prepare for an earthquake.

The first few seconds of your first earthquake are disconcerting. You don’t know what’s happening. The undulation, the noise, the inability to focus -- it’s all disconcerting. But once you’ve been in a few, you know the feeling. You don’t relax, but you don’t panic, either.

Imagine yourself home doing a couple of sets of jumping jacks but then you feel weary so you stop for a water break. You notice that you kept on bouncing but it wasn’t your body moving it was the Earth that was shaking you, an earthquake occured. Earthquakes happen when the underground continental plates move. Earthquakes can affect the Earth, people, and property. To begin with, when an earthquake happens something on Earth is most likely to change.

Earthquakes are caused when two blocks of earth suddenly slip past one another. The surface where the two blocks slip is called the fault. The earthquake starts below the earth’s surface at the hypocenter, and the location above the hypocenter is called the epicenter. Earthquakes can have foreshocks which is a smaller earthquake that happens before the larger quake. Earthquake can also

Seismologists cannot predict when an earthquake will occur but that can assume why and how it will happen. Geologist have confirmed is knowing where in the world they are likely to happen. They have good estimates of the expected long-term rates of

pointless for us to worry and try to figure out when the next big earthquake could

By "The Big Day" I refer to my Toefl exam. I am very nervous about the exam as it is an extremely important exam for me which will decide my future. All my hopes and dreams are vastly depended on this exam and I am unfortunately not been able to study for it, so I've decided to write in this journal to improve my English. I will continuously check the grammar and writing on rate my essay website since it is an exceptionally beneficial website. So I think I will write everything I think in this journal and I hope it will be a knowledgeable exercise for me.

An earthquake would be classified as a sudden ferocious shaking of the ground, typically causing great obliteration because of manoeuvre within the earth’s crust or volcanic action.

Earthquakes are common environmental catastrophes which occur as a result of overwhelming stress being released within the earth. The location of the San Francisco Bay Area is extremely vulnerable to megathrust earthquakes

According to Brillinger (2011), earthquakes were recorded after happening to get an earthquake statistics. Earthquakes may be large or small, serious or trivial; however, the higher the magnitude, the greater the damage to a particular location and the surrounding area. Earthquakes can also create other natural disasters, like tsunamis and volcanic eruptions, which bring more dangerous disasters than earthquakes. Statistics of earthquakes can be extremely important for it can give governments plans to do rebuilding after earthquakes, can help scientists better detect and anticipate earthquakes, and can provide more information to public to learn about earthquakes. It is helpful to take a look at existed statistics; from the website of US government,

     An Earthquake is the shaking of the earth's surface caused by rapid movement of the earth's rocky outer layer. The sudden shaking of the ground that occurs when masses of rock change position below the Earth's surface is called an earthquake. The shifting masses send out shock waves that may be powerful enough to alter the surface of the Earth, thrusting up cliffs and opening great cracks in the ground.