Volleyball (English volleyball from volley — «to strike a ball since summer» (also translate as "flying", "soaring") and ball — "ball") — a sport, command sports game.
In the course of game two commands compete on the special platform divided by a grid, aspiring to direct a ball on the party of the contender so that it has landed on a platform of the opponent (to finish to a floor), or the player of a protected command has committed an error.
Thus for the organization of attack it is authorized to players of one command no more than three contacts of a ball successively (in addition to a contact on the block).
The volleyball is not contact, combinational sport where each player has strict specialization on a platform.
The major qualities for players in volleyball are a spring ability for possibility highly to rise over a grid, reaction, coordination, physical strength for effective product of attacking blows.
There are the numerous variants of the volleyball which has branched off from a principal view:
Beach volleyball (the Olympic kind since 1996),
Minivolleyball,
Park volleyball (it is confirmed by congress FIVB in November, 1998 in Tokyo).
The Paralympic Games are equivalent to the Olympics, but restricted to athletes with physical disabilities.
They include traditional athletic events as well as categories like wheelchair racing and wheelchair basketball.
The Paralympics seem a perfectly reasonable idea.
They allow disabled athletes to compete in events better suited to their needs.
They can highlight the bravery of some athletes who have overcome crippling injury or disease and gone on to train to a high standard.
Applying the principle of inclusivity indiscriminately doesn't make much sense.
Disabled and able-bodied athletes do not begin on an equal footing, and there is an extra dimension of technology in wheelchair sports that isn't found in their pedestrian equivalents.
Paralympic and other wheelchair sports have strict rules about the mobility of the athletes and the construction of the wheelchairs.