how can it be launched?
The wing is placed into an airstream, either by running or being pulled, or an existing wind. The wing moves up over the pilot into a position in which it can carry the passenger. The pilot is then lifted from the ground and, after a safety period, can sit down into his harness.
Paragliding
 The wing is placed into an airstream, either by running or being pulled, or an existing wind. The wing moves up over the pilot into a position in which it can carry the passenger. The pilot is then lifted from the ground and, after a safety period, can sit down into his harness.
how long do gliders stay in the air Glider pilots can stay airborne for hours by flying through air that is ascending as fast or faster than the glider itself is descending, thus gaining potential energy. is it a sport? Yes, a competitive air sport. how is it done? Pilots fly unpowered aircraft known as gliders or sailplanes using naturally occurring currents of rising air in the atmosphere to remain airborne. does it face any challenges? UNANSWERABLE are there any competitions of it held? Local and national competitions along with biennial World Championships. what is the championship mentioned about? It is a gliding competition held every two years or so. who organizes it? The FAI Gliding Commission. when was it founded? The Commission was founded in 1932. does it present any awards? The Commission makes awards for great achievements and meritorious service. Eg- The Lilienthal Medal. are there any other sports related to it? Yes, hang gliding and paragliding. what does the latter mean? It is the recreational and competitive adventure sport of flying paragliders. what different techniques are used in it? Landing involves lining up for an approach into wind and, just before touching down, "flaring" the wing to minimise vertical and/or horizontal speed. which instruments are involved in it? Foot-launched powered hang gliders. how does this sport work? The pilot sits in a harness or lies supine in a coccoon-like 'speed bag' suspended below a fabric wing. Wing shape is maintained by the suspension lines, the pressure of air entering vents in the front of the wing, and the aerodynamic forces of the air flowing over the outside.
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Paragliding [SEP] Launching
As with all aircraft, launching and landing are done into wind. The wing is placed into an airstream, either by running or being pulled, or an existing wind. The wing moves up over the pilot into a position in which it can carry the passenger. The pilot is then lifted from the ground and, after a safety period, can sit down into his harness. Unlike skydivers, paragliders, like hang gliders, do not "jump" at any time during this process. There are two launching techniques used on higher ground and one assisted launch technique used in flatland areas: