Who painted the Mona Lisa?

What is the emergency telephone number in the USA?

In what US state is a white person commonly called a Haoli?

In 2013, two bombs exploded at the end of the marathon in which US city?

Figure it Out was the fourth single by Royal Blood, a band from which country?

Which U.S. Senator was the most outspoken Communist hunter of the 1950's?

Which Asian city state was founded by Stamford Raffles as a British trading post?

The first pizzeria was at Via Port'Alba 18 in what city, believed to be the first to add tomatoes to pizza?

Who starred with Gregory Peck in one of the most famous 1950s movies, 'Roman Holiday'?

Which of these is not a key metal ion in the body?

Some say that the Marquis de Lafayette chose the colors of the French flag, picking the ones he previously chose for the uniform of the French National Guard. Which of these is not one of those colors?

Which nation's people refer to their country as 'Nippon'?

What type of telephone was first introduced in 1919?

One of the duties of the Yeomen of the Guard is to keep the ravens from leaving which British landmark?

What emo band took their name from the subtitle of the book "Ecstasy" by Irvine Welsh?