What is the square root of one-quarter?

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How many instruments accompany someone singing "a cappella"?

Who coached the Chicago Bulls to their first NBA championship in 1991?

What chess piece has a horse's head?

In 1968 what company introduced the Sting-Ray Krate, a forerunner to the BMX?

A famous misquote of Voltaire describes Canada as simply "a few acres of" what?

Which instrument does the Leader of an orchestra play?

What is the only bird in the famous witches" cauldron ingredient list from Macbeth?

What object marks the geographic South Pole?

Which US state capital is both the oldest and the highest in the country?

The Benelux is a union in Western Europe that is comprised of what three neighboring countries?

What mission was the first successful manned mission to land on the Moon?

Which 2008 film starring Seann William Scott features an epic live-action role playing battle in its climax?

What is the name of the coolest girl gang in the movie "Grease"?

What Top Gun actor loses his left arm in the movies "Total Recall" and "Starship Troopers"?

In the novel and movie "Hitchhikers Guide to The Galaxy," what is the most important thing a hitchhiker can carry?