Wilhelm Roentgen won the first Nobel Prize in Physics for discovering what kind of radiation?

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What year was the Commodore 64 first released?

Which Scandinavian country awards the Novel Peace prize?

In the Anglo-Saxon poem, who killed Grendel?

What literary character comes from Villa Villekulla in Sweden?

Who was the first American artist to have a painting on display in the Louvre?

Who first appeared in the 1939 children's book "Cecily G and the Nine Monkeys"?

What two US states have the word "Mountain" in their official nicknames?

The Union of the Comoros is located in which ocean?

What is the chemical symbol for krypton?

In the 1985 film "Witness', Harrison Ford's character goes undercover in what type of community?

Who directed the 1986 film "The Fly"?

What year saw the debut of the comic book character Wonder Woman?

What was the last city the British held onto, two years after the last battle of the American Revolution?

In what year was the "Star Spangled Banner" designated the US National Anthem?

Who recorded such songs as "Toys in the Attic" and "Angel", and also wrote music for the film "Armageddon"?