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Tornadoes research paper
Research paper on tornados
Tornado research paper
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One storm causes so much destruction and devastation. Houses ripped open, trees split in half, and debris anywhere and everywhere. A town can go from looking perfect to nothing in a matter of minutes because of one storm. A tornado may be a life changer in some situations. Because tornadoes cause so much devastation, citizens need to be informed about the warning signs, recognize the types of winds and the changing temperatures which make them form, and understand the way these work to create the destruction in their path. If tornadoes occur in populated areas, they can cause significant damage. Wherever they occur, there is no way to stop them.Knowing the warning signs of a tornado forming may help protect life. “A tornado can occur with …show more content…
When two different winds come together in the atmosphere a tornado can start to form. The temperature of the winds or the elevation the winds meet at form the tornado. A combination of warm and cool air formulate a perfect mixture for a tornado to start to form. Strong warm, moist air starts to rotate and a tornado can make an appearance.. The circling motion gets called a tornado when the draft hits the surface (Coffel). The most common cause of why tornadoes actually occur is the mixture of warm and cool air. Another reason behind the cause of tornadoes has been uncovered. When two different levels of air hit together a funnel will then start to form. When two winds come at different elevations that is when a tornado will start to construct the funnel shape. The different wind speeds start to create a sudden change in wind direction (“How Tornadoes Form”). For example, a wind from Kansas and a wind from Oklahoma meet together, a tornado possible could form. The two different temperatures of the wind and the different elevations can cause a tornado, but on some occasions, a tornado does not form. With this information, tornadoes remain one of the hardest storms to track and give warnings for. Meteorologists and storm chasers frequently deal with the unpredictability of the storms. Because of this, the warnings …show more content…
The destruction happens because of the speed and the wideness of the tornado. Destruction will happen when a tornado occurs and there is no way to stop it from happening. The speed of a tornado is the main factor, when it comes to destruction. The width of the tornado is the next in line. The record speed of a tornado marks at 301 miles per hour. This speed occurred in Moore, Oklahoma. The monster of a tornado that hit Moore, Oklahoma in 2013, was the strongest tornado hit since 2011. A mile long tornado with up to three hundred miles per hour wind hit the town in such a short amount of time. The width of a tornado comes into play next. A tornado can grow up to a mile wide. In fact, a mile long tornado was recorded in Joplin, Missouri in 2011. Yes, the tornado from 2011 that was mentioned was the strongest, but Moore blew it out of the water. This tornado came out of nowhere. In spite of the destruction of this storm, Sylvia Reynolds, who lives in Joplin, was not aware it was coming. She said, “I vaguely remember a chance of a thunderstorm that day. It was such a beautiful day. I think the tornado warning was more of a surprise to me and it happened so fast.” The Joplin tornado had little warning considering the damage the storm caused. This tornado was categorized as a F5 storm. According to Ted Fujita ,the scientist who developed the Fujita Scale that measures tornadoes,
The history-making documentary footage made available by Metro-Goldwyn-Mayer has been subjected to careful analysis. As noted by Grazulis (1993; pp. 879-880), the tornado in question was part of an outbreak in Kansas on that day, including a violent killer tornado near Clyde, Kansas, and a "barn shifting" F1 tornado in Rooks county. It seems that shifting human structures was a common feature of tornadoes on that
In the article by Jeff Piotrowski and the article on the Joplin Tornado: Evil Swirling Darkness, explains that the Joplin tornado took out the city of Joplin, Missouri. The tornado came into the town of Joplin on May 22, 2011 and was about a mile wide. Fires were attacking the city and homes from broken gas lines, and many people were buried alive in their houses. The fire department was gone and no one could find any police to help. Neighbors helped neighbors, pulling each other out of the ruble. Over 125 people had died all from being trapped and suffocated, to be cut open by sharp objects that fell. In the end many people had died and were injured during the tragic tornado that came through and left Joplin in horror and terror.
Xenia, Ohio was home to the worst damage caused by the tornado outbreak of 1974. As school children in Xenia, Ohio waited for their ride home and workers watched the clock tick slowly towards quitting time, a monstrous tornado whipped wildly towards their small town. In just minutes, the small peaceful city of Xenia became ground zero for the nation's worst tornado outbreak.
Tornado reduces Oklahoma town to rubble. (2014). The History Channel website. Retrieved 2:40, April 8, 2014, from http://www.history.com/this-day-in-history/tornado-reduces-oklahoma-town-to-rubble
On May 4, 2007, the town of Greensburg, Kansas was devastated by an exceptionally strong tornado. With maximum winds estimated to be in excess of 205 miles per hour, and leaving a damage path as wide as 1.7 miles, the storm would go on to be rated a rare EF5, the first recorded in the United States since 1999. When the storm finally subsided, 95 percent of Greensburg had been destroyed, killing eleven people.
National Oceanic and Atmospheric Administration (NOAA)/National Climatic Data Center (NCDC), (2001). U.S. Tornado Climatology. Accessed on 9//27/2011 at http://www.ncdc.noaa.gov/oa/climate/severeweather/tornadoes.html#deadly
B. Relevance: Illinois rests on the boundary of what tornado researchers call tornado alley. This is the area of the country that receives the most tornadoes every year. According to a 1995 brochure distributed by the National Oceanic and Atmospheric Administration (NOAA), Illinois averages 27 tornadoes a year. Also, nearly 5 people die every year in Illinois as a result of tornadoes [ AID]. In fact, according to Tornado Project Online!, a website hosted by a company that gathers tornado information for tornado re searchers, the deadliest tornado in U.S. recorded history occurred in Murphysboro, Illinois. In 1925 a violent tornado killed 234 people in this Southern Illinois town.
I would like to start out by what we know about tornados and outbreaks, and what is said to be the cause of such catastrophic events, such as the outbreak that occurred November 17th in the Midwestern, portion of the United States. Tornado outbreaks occur when there are multiple tornados that are said to be produced by the same weather system. The classification of an outbreak can vary depending on interpretation. It is said that in order to be classified as a “tornado outbreak” there must be a certain number of tornados that touch down. It is said that the US has the most tornados of any country. This can be attributed the location with in the mid latitude. The Rocky Mountains, have the ability to block moisture and “buckle” the atmospheric flow; thus forcing a lot of dry air at mid-levels of the troposphere, due to downslope winds. While the Rockies are forming a “dry-line” the Gulf of Mexico on the other hand contributes a lot of low level moisture. This mixture of warm air and cold air is to blame for the large number of tornados that form in the US. These events are most prevalent in the Midwestern and Southeastern United States, along with the Great Plains also known as (tornado alley) although some of these systems have been known to move as far North as Canada. The tornado outbreak that took place on the 17th of November is said to have been the one of the largest outbreaks to have occurred in eight years. This particular storm spawned a total of 72 tornados that swept through seven states, according to the National Weather Service. This outbreak is being considered the fourth largest outbreak of its kind, especially this time of year.
Tornadoes are powerful and destructive phenomena created in strong thunderstorms. Tornadoes are most common in the United States, and in the U.S., they are common in an area called Tornado Alley. Every year, tornadoes wreak havoc on the countryside, towns, and even cities. The deadliest tornado in U.S. history crossed over three states, destroyed 15,000 homes, and killed almost 700 people. There are only a couple of people on record that claim to have been in and seen the center of a tornado and lived. Tornadoes even have their own rating scale, based on their wind and damage level.Tornadoes are powerful vortexes created in thunderstorms, are common in the U.S., have its own rating scale, have only been seen on the inside a few times, have the potential to demolish towns, and can take lives.
On May 22nd, 2011 a massive tornado hit Joplin, Missouri killing 162 people and injuring 1150. With wind speeds of 322km/h, the tornado made a total cost of over $2 billion for the city. 8000 structures were destroyed, 2000 of which were homes. Many people were left homeless. The tornado held an incredible EF5 rating on the Fujita scale, measured from the amount of destruction. The tragic event lasted 38 minutes, from 5:34 pm to 6:12pm. Cool wind from the Rockies in Canada and warm wind from the gulf of Mexico formed into a supercell thunderstorm creating a tornado in Kansas. The tornado rapidly moved into Joplin and continued on its 35 km path.
A tornado struck Joplin, Missouri on May 22, 2011 at around 5:40 pm. With a population around 50,559, it killed 161 people and injured approximately 1,100 people. The cost was an estimated $2.8 billion in damage. The American taxpayers had to give about $500 million in recovery money. This made it the deadliest tornado since 1950, which was when modern recordkeeping began. Since it was an EF5 tornado, it destroyed everything in its path. The city was ruined with only piles of debris left. It was a half-mile wide when it hit Joplin and grew to three-quarters of a mile wide. It destroyed nearly 7,000 homes in Joplin and damaged hundreds more. It covered over 1,800 acres of land. The warnings that the Joplin residents received were through three different ways. The tornado warning that was sent out for Joplin’s county was from Jasper County Emergency Operations Center (JCEOC) and they claim that the first siren went off at 5:11 pm. Two other warnings for the Joplin residents was they saw the tornado heading their direction, and the media coverage which was all local electronic media switched to wall-to-wall coverage seeing live footage of the tornado.
Then finally, the storm can be bumped up into a hurricane if the winds reach 75 mph. The National Weather Service is constantly trying to provide us with data and other information about when and where hurricanes are forming. It has been said that the only way to reduce the number of fatalities in serious storms is to give people more warning time for them to go to a safer place. Many times in hurricanes people are told to evacuate their city or state. The more time that people have to do this, the more that people will do this.
Tornadoes are one of the deadliest and most unpredictable villains mankind will ever face. There is no rhyme or reason, no rhythm to it’s madness. Tornados are one of the most terrifying natural events that occur, destroying homes and ending lives every year. April 29th, 1995, a calm, muggy, spring night I may never forget. Jason, a buddy I grew up with, just agreed to travel across state with me so we could visit a friend in Lubbock. Jason and I were admiring the beautiful blue bonnets, which traveled for miles like little blue birds flying close to the ground. The warm breeze brushed across the tips of the blue bonnets and allowed them to dance under the perfectly clear blue sky. In the distance, however, we could see darkness. A rumbling sky was quickly approaching.
Hurricanes originate as tropical disturbances over warm oceans with trade winds. The tropical turbances intensify into tropical depressions, and eventually into a tropical storm. They only originate in the tropical trade winds because the ocean temperatures are quite warm there. Powered from the heat that the sea gives off, they are steered by the east trade winds and the temperate west ones, as well as by their own ferocious energy. Around their core, winds grow with a tremendous amount of velocity creating violent seas. As they move toward the shore, they move the ocean inward, while spawning tornadoes and producing torrential rains and floods.
middle of paper ... ... Help people if they are trapped under fallen debris and give them first aid in the event that they are injured. Tornado safety and preparedness are key to protecting your loved ones during a tornado. So far, there has been no evidence that tornadoes pick up objects and move them to Oz, but we do know they can lift enormous objects and cause billions of dollars in damage.