Today in we reviewed for the test on Friday( which i'll take on Tuesday). The key rivers of the world are Mesopotamia/Tigris and Euphrates Rivers Egypt/ Nile River India/Indus River China/ Huang He River. Greece is in the middle of the seas so it's easy to trade. Mediterranean Sea=" Middle- Land Sea". Topography: mountains, rocky, hard for transportation.And we need to be able to identify Agean Sea, Ionian Sea, Adriatic Sea, Peloponnesus, Athens, Spara, Crete, Asia Minor, Macedonia. Polis : fundamental political unit, made up of a city and the surrounding countryside. P olitics affairs of the cities, policy, political. M onarchy : rule by a single person , a king, in Greece. Aristocracy : rule by a small group of noble, very rich, landowning families. Oligarchy : wealthy groups, dissatisfied with aristocratic rule, who seized power often with military help. T yrant : powerful individual who seized control by appealing to the common people for support. -Aristo...