Which of Henry VIII's wives was the only one to bear him a legitimate, surviving son?

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In which decade was the Rubik's Cube invented?

In what sort of landscape would you find an erg?

Which continents have never hosted the Olympics?

Keurig Green Mountain is responsible for inventing what product?

Who was the last king of Troy killed by Achilles son Pyrrhus?

In Marvel Comics, Steve Rogers was given a super-soldier serum and a shield, becoming what superhero?

What is the capital of the US state of Delaware?

What name is given to the mainland peninsula that's part of Hong Kong?

Richmond is the capital of which US state?

What’s the name of the Science of growing plants in liquid nutrients instead of soil?

How many guns does Travis buy in the movie "Taxi Driver"?

In which decade was the Three Mile Island nuclear disaster?

Whose 1923 death made Calvin Coolidge US president?

Which country suffered the most casualties in World War II?

In which film did Marlene Dietrich sing "See What the Boys in the Back Room Will Have"?