Roller skating vs. Running

Roller skating is funnier than running. When you skate you have the sense of freedom that you can't enjoy when you run. Skating is funny due to the fact that is less weary than running. Rythm, in roller skating,is less agressive, and it looks like you enjoy time doing sports in a funny and different way. An important thing is that it is less harmful for your knees  and body. You can practice with your friends and you can talk to them without feeling you were going to become suffocated .However, when you run you have to control some things like breathing, rythm, and also, deal with the fatigue it produces. You start to feel tired before you realize it. It is a fact that it is one of the most practised sport because you burn lots of calories and you get fit quickly. The more you practice running the more you hurt your knees, in the long run. If you practice running with somebody you hardly can talk owing to the fact that you become more and more exhausted. In conclusion, both sports are suitable to become fit, but the experience is completely different.