In American History, what 20th century decade is often described as "Roaring"?

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What appears with the king of diamonds on a standard English deck of cards?

From 1916 to 1938, what US coin featured a buffalo on its back side?

What is a smew?

George Fox is traditionally called the founder of what religious group?

How many ballet dancers would you find dancing a ‘pas de deux’?

What nickname was given to the Indianapolis Motor Speedway in 1909?

What is known as a "Magnum Opus"?

What is the capital of Tunisia?

What is the capital of Slovakia?

Which 2016 film received Titanic-equivalent 14 Academy Award nominations?

On Saturday Night Live, who played the recurring character known as "Samurai Futaba"?

How did Jamie Sommers become bionic?

What was the mailman's name on the TV show "Seinfeld"?

Construction of the Colosseum finished under the ruling of which emperor?

Which organization manages Stonehenge?