Look Tv or go to sport
First of all I think it's better to go to a sport activity, then only look Tv the hole day. There are many reasons for this. As, for example the sport you can build better condition. Second you can find new friends with the sport. One of the contra arguments is, that one hurt the sport more quickly, then the Tv. Althought it's true, it would be wrong to claim that sport is bad for the health.
In summing up it can be said that sport is very much better then Tv.