Continent Europe and Asia together as a single continent, dubbed "Eurasia". In this model, the world is divided into six continents, with North America and South America considered separate continents. Geologists use the term "continent" in a different manner from geographers. In geology a continent is defined by continental crust: a platform of metamorphic and igneous rock, largely of granitic composition. Some geologists restrict the term 'continent' to portions of the crust built around stable Precambrian "shield", typically 1.5 to 3.8 billion years old, called a craton. The craton itself is an accretionary complex of ancient mobile belts (mountain belts) from
Where on Earth Is Carmen Sandiego? video game entitled "Carmen Sandiego Junior Detective." Its theme tune bears a close resemblace to the chorus 'Singt der großen Bassa Lieder' ('Sing songs of the great Pasha') from Mozart's opera "Die Entführung aus dem Serail" ("The abduction from the Seraglio") The script for every "Earth" episode had to meet the approval of Brøderbund Software, which created and, at the time, owned the "Carmen" franchise. Their cause for concern was the level of the violence on other FOX children's shows such as "X-Men" and "Mighty Morphin Power Rangers." Brøderbund did not require this of the creators of the "World" and