the difference between rugby and socccer

  as we all know, rugby is the football  game, and soccer is also the fottball game. So do you know the difference between the rugby and the soccer? Now let me tell you.
    Rugby rules and the rules of American football is much different, although football is deveied from rugby, but the two sports is entirely different sports. Rugby usually refers to the gulag than (Rugby) movement. American football actually originated in the gulag, gradually evolved different rules, equipment and the following some difference.

American football and rugby  have the different shapes,the football is more small, longer, and the two  side is pointed state to increase the ball's tangible sex after landing , which make the game even more interesting. However, Rugby athletes don't need to wear helmets and body pads.

I personally see the flow of the game as similar to soccer, as is some of the strategy - to isolate the defense and overload a place on the field to move the ball towards the goal. Except in rugby you can use pure power and drive the ball down the field through the other team.

Soccer and rugby are also similar in that there isn't as much emphasis on specialty players - everyone on the field has to be able to do all the basic skills. (Kicking, running, passing, tackling).