0_Apprentice
When did people start swimming?
1_Wizard
Well, considering swimming is achieved through the motion of limbs, probably since man first walked the earth.
0_Apprentice
wow that's long
1_Wizard
It is indeed. Especially if you're holding your breath while swimming. Any other questions, nitwit?
0_Apprentice
which country first realized the sport 
1_Wizard
That question doesn't even make sense. But, swimming is a competition in the Summer Olympics.
0_Apprentice
ok, what are the benefits of swimming