1) In which state is Hamburg located?
2) How many boroughs does Hamburg have?
3) In what year was the Hamburg Stock Exchange founded?
4) What was the original name of the city of Hamburg?
5) What is the longest river in Hamburg?
6) What is the highest elevation in Hamburg?
7) What is the population of Hamburg?
8) What type of government does Hamburg have?
9) What type of currency is used in Hamburg?
10) What is the biggest lake in Hamburg?