Describir: Tornado forces and their effects on buildings

  _  __    _____    _    _    __   __             _    _     ______    ______  
 | |/ //  |  ___|| | |  | ||  \ \\/ //   ____    | || | ||  /_   _//  /_   _// 
 | ' //   | ||__   | |/\| ||   \ ` //   |    \\  | || | ||  `-| |,-    -| ||-  
 | . \\   | ||__   |  /\  ||    | ||    | [] ||  | \\_/ ||    | ||     _| ||_  
 |_|\_\\  |_____|| |_// \_||    |_||    |  __//   \____//     |_||    /_____// 
 `-` --`  `-----`  `-`   `-`    `-`'    |_|`-`     `---`      `-`'    `-----`  
                                        `-`