““If a cat falls out of a high-rise building or a tall tree, it has another trick available: forming a “parachute” by spreading all four legs out sideways, before adopting the landing position at the last minute. Laboratory simulations suggest that this limits the falling speed to a maximum of fifty-three miles per hour. This tactic apparently allows some cats to survive falls from high buildings with only minor injuries.””
![“If a man has a tent made of linen of which the apertures have all been stopped up, and be it twelve bracchia across (over twenty-five feet) and twelve in depth, he will be able to throw himself down from any height without sustaining injury. [His concept of the parachute.]” quote by Leonardo da Vinci](https://sms4smile.com/quotes/img-quotes/c71/leonardo-da-vinci-330_able_if-a-man-has-a-tent-made-of-linen-of-whi_1700682.jpg)
