Abstract
This paper describes a tornado that ripped through Gallatin, Tennessee. The paper portrays how the tornado ripped through Gallatin and made national news for its damage and devastation, including the deaths of 12 residents. The paper is written as if the author of this paper witnessed the event first hand.

From the Paper
"The morning had called for storms. Residents in Middle Tennessee were used to storms, in fact some joked that the Tornado Alley had recently moved to include that region. For several years there had been storms in which Doppler Radar had detected tornadoes in the sky and issued alerts for the area, however, they rarely if ever touched down. Perhaps the worst that happened was a tail whipped out of the sky and damaged a few roofs before retreating back into the clouds. On April 7, 2006 however, the world of those who lived in Gallatin was forever changed, when a tornado not only touched down, but waltzed across the city as if competing in a final dance competition. When it was finally over, people were dead, businesses were destroyed, a college was leveled and homes were completely demolished."

Tags:storm, destruction, newspaper, article

Abstract
This paper describes the causes and mechanisms of tornadoes in general, with a focus on the 1925 Tri-State Tornado, and briefly touches on media coverage of the tornado. The paper looks at how the Great Tri-State Tornado, an F5 that devastated eastern Missouri, Southern Illinois and Southwestern Indiana on March 18, 1925, stands out as a distinct statistical rarity and how it has remained the single deadliest tornado in history, even after decades of record keeping. The paper also touches on media coverage of the tornado at the time.

From the Paper
"The week prior to the tragic date of March 18 was unusually warm across the Midwest. A cold front was expected to bring showers and thunderstorms and cooler temperatures from Canada. On the 18th, temperatures rose into the 70s, about 10 degrees warmer than normal for that time of year (NOAA News). Severe thunderstorms formed just behind the approaching cold front over southeast Missouri in the early afternoon. This cold-front helped create the tornado's parent thunderstorm that was centered over northwestern Arkansas, as shown in the Weather Bureau's daily weather map issued that morning. The same parent thunderstorm originally developed within a low pressure area that was centered over western Montana two days before the tornado hit (Potter)."

Tags:Storms, Catastophes, weather, damage

Abstract
This paper explains that tornado observation and study date back more than three centuries. The author points out that the mechanism of a tornado is relatively simple when compared to the damage it does; a thunderstorm that has air pushed up into its storm over and over again provides the stage for tornado formation. The paper relates that, with storm chasers on the ground, airplanes in the sky, and current technology, the world knows more than ever before about the scariest natural disaster on earth.

Table of Contents
Introduction
Background
Mechanism
Conclusion

From the Paper
"Tornadoes form during the updraft stage of a thunderstorm. The updraft air begins to rotate and when this rotation occurs it forms something called a vortex. Wind shear is when the wind speed changes and the direction and height change. Wind shear is what maintains the vortex formation. While this occurs the rising air and up currents that are inside the cloud flow move in direction of the wind. This can all happen many miles above the earth while those below are innocent to its formation."

Tags:vortex, thunderstorm, scariest, shear, plane

Abstract
This paper discusses the feasibility of building a flying school near Denver, and the conditions for flying which are present in the region due to its proximity to Tornado Alley and the mountains.

From the Paper
"Denver, Colorado lies on the edge of an area known as Tornado Alley which is the area where the most intense killer tornadoes are likely to occur. This is an area where F and F tornadoes have struck multiple times in the past. Some people consider Tornado Alley just the area where tornadoes have struck most frequently where multiple tornado touchdowns have occurred year after year. However in a super tornado outbreak took place in Georgia, Illinois; Indiana, Kentucky; Michigan, Mississippi; North, Carolina; Ohio, South Carolina and Tennessee ..."

Tags:Tornado Alley, downdrafts, squalls, wind shear

Abstract
This paper stresses that, even if you have never been through the "tornado experience", you can still be on the lookout in the sky for a greenish or greenish-black color common to approaching tornadoes. The author points out that one should be especially wary if local weather or disaster authorities have issued a tornado watch, which means that a tornado is possible within a narrowly-specified period; a tornado warning is even more serious. The paper relates that, no matter how many tornadoes you have suffered through at home or on your farm, it is particularly important in multi-storied, crowded buildings to move to the interior of the structure, preferably a stairwell or hallway.

Table of Contents
Step 1: Awareness
Step 2: See a Tornado in the Sky
Step 3: The Tornado Strikes
Step 4: What to Do before a Tornado Strikes to Mitigate Risk

From the Paper
"It is helpful to be aware of what a tornado is, meteorologically and chronologically speaking. There are four main stages in a tornado's life. These are the organization stage, the mature stage, the shrinking stage, and the decaying stage. In the organization stage, the weather conspires to create the classic, funnel-shaped cloud. The mature stage means that the tornado cloud is not at its largest size. "The funnel then decreases to a thin column in the shrinking stage, and becomes fragmented and very disorganized in the decaying stage, although it is still a destructive funnel." "

Tags:green, sky, stairwell, watch, warning

Abstract
The paper reveals that tornadoes are one of nature's most powerful forces. The writer explores the strengths of a tornado, the type of damage it does and the steps that can be taken to warn communities of its possible arrival. The paper discusses the Doppler radar system that can detect a tornado while it is still in the sky, the tornado siren system and trained human storm chasers and spotters. The paper explains that one of the problems with tornadoes is their unpredictability, but as emergency management teams nation wide continue to improve, the public will become increasingly safer.

Outline:
Introduction
Damages
Assessment
Warning the Public
Conclusion

From the Paper
"Out of all the natural disasters that can occur, tornadoes are often considered the most damaging and the most dangerous. While earthquakes are unpredictable, they have not developed a history in the United States of frequent occurrence or many deaths. Hurricanes, with the exception of Katrina usually provide enough advanced warning that the emergency management coordinators can provide notice to evacuate. Tornadoes, however, often strike with little or no warning and they can come in "swarms" during optimum weather conditions(Gugliotta, 2003)."

Tags:storms, Doppler, radar, siren, lightening, warnings

Abstract
A tornado is defined as a violently rotating column of air in contact with the ground that originated from the base of the cumulonimbus cloud. This paper examines how tornadoes are very destructive natural phenomena that cause many deaths both in the United States and in other parts of the world every year. The paper looks at the different types and formations such as funnel tornadoes and tube tornadoes and discusses the main areas where tornadoes occur and what time of year they typically occur in those areas. Diagrams and pictures of tornadoes are also included.

From the Paper
"The typical tornado has ground contact for about six miles, marking a path up to 500 feet wide. Tornadoes travel as fast as 35 to 60 miles per hour. The average number of tornadoes in the United States ranges between 700 and 800 per year, exceeding 1,000 in some years 1973, 1982, 1990, and 1992. Tornadoes occur most frequently in Texas, followed by Oklahoma and Kansas. Tornadoes have been observed in every continent except Antarctica. Most tornadoes occur in the United States but other areas that often experience tornadoes include New Zealand, western and southeastern Australia, south-central Canada, northwestern and central Europe, Italy, south-central and eastern Asia, east-central South America, and Southern Africa. There are many different sizes and styles of tornadoes. The "wedge tornado" is the most typical type of tornado and is straight on the sides, has a wide damage path and is usually as wide as it is tall. "

Tags:fujita, doppler, radar, tube, tunnel

Abstract
The writer of this paper introduces, discusses and analyzes the effects of tornadoes, one of the deadliest atmospheric conditions known to man. This paper also details the event of May 30, 1998 in which a tornado hit the small town of Spencer, North Dakota. This paper examines the differences between tornadoes, hurricanes and cyclones. Tornadoes differ from hurricanes in that they form over land, while hurricanes form over water. This paper explores how tornadoes develop as well as the atmospheric conditions that must occur to form tornadoes, including vast thermal instability, high humidity and the meeting of warm, moist air at low levels with cooler, drier air above. The writer also examines a recent trend, called storm chasing which has become a popular, recreational sport. Professional storm chasers include meteorologists and scientists who study storms to try to discover how to predict them earlier and understand just how they form.

From the Paper
"The National Weather Service (NWS) does have certain criteria that indicate certain weather patterns that spawn tornadoes. When these patterns occur, the NWS does issue "tornado watches," which can be upgraded to tornado warnings if the conditions persist or intensify. A warning tells people that a tornado may be imminent and they should take shelter immediately. Experts recommend that small, interior rooms are the best for shelter in the event of a tornado. Basements are good, but people should stay away from windows in any part of the house. Hiding under a heavy piece of furniture can also be a good idea. People are more educated about tornadoes than they were, and so they are better at protecting themselves when tornadoes strike. Many large cities have underground tornado shelters that help save many lives each year."

Tags:weather, geography, atmospheric, pressure, national, weather, service, meterology

Abstract
This paper looks at the natural phenomenon of tornadoes and provides an in-depth discussion about what causes them. It then discusses ways of warning people against tornadoes and precautions that can be taken. It finally examines tornado frequency over the years.

From the Paper
""Tornado" comes in English from a Spanish word "tornado" that means "thunderstorm". As defined by Nation Weather Service, a tornado is a "violently rotating column of air in contact with the ground and pendant from a thunderstorm". Tornadoes result when there is stuffiest amount of moisture in the atmosphere at lower and mid levels, and when this condition gets combined with warm unstable air that rises above due to a lifting force. Initially, there should be some reason to cause air to flow upwards and to contribute in the formation of a tornado. This happens due to the fact that warm air is considerably lighter in weight than cold air (Earthbulletin). The buoyant air is produced as atmosphere gets heated near the ground surface. The heated air, which is warm and light, begins to rise upward and if during this phenomenon, a thrust of cool air is met, it further instigates the upward motion of air and could possibly trigger a thunderstorm."

Tags:storm, natural, wind, whirl

Abstract
This paper examines and analyzes the process of predicting tornadoes. The use of technologies such as Doppler radar and Optical Transient Detectors is discussed, as are meteorological indicators of tornado formation in supercell storms.