hang gliding is an airextreame sport in which people flies by employing a foot launch aircraft called hang glider.Hang gliders are made of an aluminum alloy.
the methods to play this sport are not too difficult.First step,we are restricted to gliding down small hills.To launch , we are must rundown a slope to get air moving across the wing H generates lift,the force that counters gravity and keeps the glider aloft.The equipment we need to plat it are aluminum tubes, sail,steel wires