Which Eastern European capital city is divided by the Danube River into two historic parts?

The Wieliczka Salt Mine, a UNESCO World Heritage Site featuring underground chapels and sculptures entirely carved from salt, is located in which country?

Which Eastern European country is home to Dracula's Castle (the real Bran Castle that inspired Bram Stoker's famous novel)?

The city of Krakow, the former royal capital of Poland, is home to which famous central square considered one of the largest medieval town squares in Europe?

Lake Bled, a glacial lake with a small island church in the middle, is one of the most photographed landscapes in which country?

Which Eastern European country has the most castles per square mile of any nation in the world?

The ancient walled city of Dubrovnik, now one of Europe's most visited destinations, is located in which country?

Český Krumlov, a fairy-tale medieval town with an enormous castle, is located in which country?

Which Eastern European country is home to Plitvice Lakes National Park, famous for its cascading turquoise lakes connected by waterfalls?

The city of Tallinn, considered one of the best-preserved medieval old towns in Europe, is the capital of which country?