Changes

'''City-states''' are extremely small sovereign [[Nation|nations]], usually only containing a city after which they are named. Examples include [[Sparta]], [[Athens]], and [[Andorra]].

'''City-states''' are extremely small sovereign [[Nation|nations]], usually only containing a city after which they are named. They were common in ancient Greece and usually had a fair number of rivalries and political alliances, but would ban together during times of foreign threat.  Examples include [[Sparta]], [[Athens]], [[Corinth]] and [[Andorra]].

[[category:geography]]

[[category:geography]]