Which country borders Hungary and Germany?
In the late 19th century, the Austro-Hungarian empire spanned Austria and Hungary. Austria borders Germany to its north. Germany and Austria share the same official language: German. Switzerland and Czech Republic do not border Hungary. Slovakia does not border Germany.
In which European country does the most common surname come from the word for "priest"?
In which major European city, there is a volcano that may soon erupt?
The president of France is also a monarch of a certain country. Which country is that?