They're not homogeneous, outside of the most superficial level. A lot of the country boundaries the European nations put in totally ignored cultural/tribal groups and as a result most of the countries are comprised of a variety of groups which, historically, have all hated each other's guts.
They're not homogeneous, outside of the most superficial level. A lot of the country boundaries the European nations put in totally ignored cultural/tribal groups and as a result most of the countries are comprised of a variety of groups which, historically, have all hated each other's guts.