What makes Berlin a so-called 'world' city?

Seminar paper from the year 2004 in the subject Geography / Earth Science - Regional Geography, grade: 1,3, University of Hull, course: Free elective course work What makes Berlin a so-called 'world city'?, language: English, abstract: Within the last centuries, the whole planet stood out by several phases of population growth. Due to that exponential growth in general and the fact that people ten...