IndexIntroductionDissection of the 1999 Oklahoma Tornado DisasterConclusionIntroductionNatural hazard refers to catastrophic events or phenomena of atmospheric, geological, and hydrological origin that can cause fatalities, property damage, socio-environmental problems and can indirectly cause social discomfort and scarcity of resources. These include earthquakes, tornadoes, volcanic eruptions, tsunamis, floods, typhoons and thunderstorms, hurricane outbreaks, etc. It usually occurs randomly, i.e. it is probabilistic and its result is usually given by considering both the direct and indirect effects it causes. Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an Original Essay Tornadoes are violent columns of rotating air with speeds of more than 200 miles per hour that extend from thunderstorms to the ground, destined to occur anywhere at any time with enormous energies that can destroy structures, overturn vehicles and create deadly flying debris with devastating effects on physical and human geography, as witnessed in Oklahoma in 1999. This hazard formation occurs in the sequence: Super cells or large thunderstorm occur in a cumulonimbus cloud. A change in wind direction and speed at high altitude causes air to die horizontally. The air rising from the ground pushes the swirling air up and overturns it forming a funnel of swirling air which begins to draw in more hot air from the ground which subsequently elongates and elongates towards the ground to inform of a very strong wind which is referred to as a tornado. It is bound to occur anywhere at any time, but is more prevalent in temperate zones and on afternoons when thunderstorms are more frequent.Dissection in the 1999 Oklahoma tornado disaster Oklahoma was hit hardest by the tornado disaster at 6 p.m. :23 Central Standard Time, May 3, 1999. This tornado registered F-5 strength on the Fujista Tornado Scale that occurred for nearly 1 hour and 38 minutes along a 38-mile path from Chickasha through southern Oklahoma City and the suburbs of Bridge Creek, Newcastle, Moore, Midwest City and Del City. Having started with a low tornado level, this disaster subsequently intensified and spread to other areas, primarily affecting counties in Texas and Oklahoma. Meteorologists initially observed that the atmosphere was unstable and that wind changes, detected by a special weather balloon, indicated a high possibility of tornado development, which led to the possibility being declared high risk by the Storm Prediction Center (SPC) by 4:00 PM (Central Standard Time) on May 3. This led to widespread awareness through television, direct telephone calls, sirens, AM/FM radio, and National Oceanic and Atmospheric Administration (NOAA) weather radio, which demonstrated that civil society was aware, even though many feared that the evacuation could lead to more devastating effects soon while others fled through various modes such as vehicles to safer areas. However, timely warm-up preparedness and special programs should recognize that long tornado warning times and street-level television coverage allow residents to make informed decisions to reduce risk, possibly by taking shelter or moving out of the tornado's path. The first storms hit northwest Texas. and southwest Oklahoma before spreading northeast to Oklahoma City and Tusla. 15 minutes later from the time of the warning, a quarter size hail hit,.