tornadoes in the U.S.

Tornadoes in the United States

Introduction

From the natural definition of tornado usually connotes a vortex of air that rapidly rotates and progress its contact with the ground . The rapidly circulating winds are very much capable of causing damage vast damage as a natural disaster . A tornado can move over a surface with few objects to be picked up and swirled about or you may not be able to see all the way to the surface beneath a funnel cloud because of intervening hills , trees , or buildings . Usually , the manifestations of these

funnel clouds are already considered as indications of tornadoes , unless these manifestations are certain not to contact the ground . The stretching that ultimately leads to tornado formation is due to the upward acceleration of the air at the base of the updraft

Most manifestations of tornado illustrate extreme cyclonic force due to the effect called Corriolis , which connotes a counterclockwise movement of air in the northern hemisphere while the opposite direction of air 's movement in the south of equator . Anti-cyclonic tornadoes (clockwise-spinning in the northern hemisphere ) have been observed Tornadoes most prominently manifest from the right side of air movement and the progress ahead from the storm center path as it touches the shores

In this discussion , the primary subject concerns with the occurrence and formation of tornadoes . The study tackles the principles comprising the formation of tornado in to answer the main inquiry of the study After which , the study analyzes the effects of tornado occurrence in the environment and the individuals in the perspective of its damaging effects . Lastly , the study covers the frequency of tornadoes in the United States and the most prominent parts in which tornadoes occur

Discussion

Formation of Tornadoes

Although the process by which tornadoes form is not completely understood , scientific research has revealed that tornadoes usually form under certain types of atmospheric conditions . The technology and studies in predicting the tornadoes ' occurrences are presently utilized by weather experts to eventually obtain even a crude prediction for tornadoes occurrences . Weather forecast can at least provide crude predictions for the occurrence of tornado , but this information can go inaccurate due to the wide scale of outside factors influencing the tornado 's characteristics . However , even with continuous and vast studies being made to further understand the behavior of these tornadoes , predicting the occurrence of weather even with crude indications are still impossible . Some predictions even fall into inaccuracy at times wherein those areas with less frequent tornadoes are being populated more than those areas with predictions of tornado occurrence but with little or no manifestation of the phenomenon

Tornadoes , rather than being spread uniformly , as the case for solid body rotation , most of the vorticity and the ascent within the interior of the tornado vortex tend to become concentrated within a narrow ring just inside the radius of strongest winds . Under certain conditions this ring of extremely high vorticity can break down into multiple vortices , whose signatures are clearly evident in the...