In which country is the source of the river Danube?

More Questions:

What former World Heavyweight Champion boxer was nicknamed "The Brown Bomber"?

What is the name for Germany's high-speed highways?

What does the abbreviation SUV stand for?

Who reputedly told a customs officer: "I have nothing to declare except my genius"?

What is Chicago's main international airport?

Zagreb is the capital of which European country?

What is the International Calling Code for Australia?

Prometheus is an inner satellite of which planet?

Decompression sickness, which can occur when a diver surfaces too quickly is also called what?

Which classic Hollywood western is based on the film "Seven Samurai"?

Who earned an Oscar nomination for her role in the movie "The Color Purple"?

Who is Bugs Bunny's archenemy?

Who created Bugs Bunny?

What shapes are used in a Venn diagram?

What are the two cities in Charles Dickens' novel "A Tale of Two Cities"?