In case there were no geographical divisions the world would become chaotic. It would be impossible to maintain the order, since there would be no borders and anyone could go anywhere. Rules and laws wouldn’t apply, and disputes would happen on a daily basis in order to decide who would take charge and how. People would live in a constant state of fear and anxiety, not knowing what to expect and how to react to it. Chances are: crime rates would increase, wars and disputes would happen quite often and natural resources would quickly end.