These differences may arise in many areas together, such as a difference in religion. Cultural differences. Language differences, and differences in the personality of people in each area.
And such differences may occur in many ways, including the different religions. Cultural differences Differences in language And differences in the characteristics of people in each area. Or many which occur in the current situation.
Such differences and this may occur in many ways together, such as the different religions, cultural differences, the differences in language. And the difference of personality of people in each area.