I was hoping for the 6 Continent model, which would include Antarctica! http://en.wikipedia.org/wiki/Continent#Number_of_continents But no, search for "6 Continents:" (including the ":") on the submitted site:

  - North America includes Central America
  - South America is mostly the mainland
  - Europe is borded by Istanbul (Turkey), Azerbaijan and the Caucasus in Russia
  - Africa is mostly the mainland bordered by Egypt
  - Asia is the Middle East, East of the Caucasus, and Indonesia (West Papua)
  - Oceania is Australia, NZ and the islands