Oslo, Norway
Belfast (capital of Northern Ireland) and Brussels (capital of Belgium)
No U.S. state capital starts with K.
Bear starts with the letter B
Belgium is a country that starts with B.
No European capital city begins with the letter T.
No capital city in Europe starts with the letter F.
Edinburgh (Scotland)
Amsterdam, Athens.
Oslo, Norway
Berlin, Germany
Luxembourg is the capital city of Luxembourg
Botswana
Budapest is the capital of Hungary, which starts with an H not an O.
Belfast (capital of Northern Ireland) and Brussels (capital of Belgium)
Serbia, used to be Yugoslavia
B