martes, 9 de agosto de 2011

Swimming

Swimming has been known since prehisyoric.
Swimming paintings diseovered 7000 years old.
In swimming has a sport began in the late XVIII century in britan.
The swim was part of the first olympic games, atens 1920.
there ar 4 swimming strokes used in competition:
Freestyle 
style back
braststroke 
butterfly style
The competitions weared swimsuit and water lens.
The first rules were made in englad contry that organized the first world championships.





 

Valentina Nieves

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