Questions:
1) The Staatsoper concert venue is situated in which Austria city?
2) Which US motorbike company is known by the initials 'HD'?
3) Which former Labour party leader was born in Tredegar, Monmouthshire, Wales in 1942?
4) The 'Chennai Super Kings' are a team in which sport?
5) Which South African city is known as 'Mother City'?
6) Which author created the book character Hermione Granger?
7) The Spanish resort Benidorm sits on which sea?