Which continents have never hosted the Olympics?

More Questions:

The fez originated from what country?

Who is the Greek equivalent of the Roman god Vulcan?

Who composed the "Brandenburg Concertos"?

The coast of what National Seashore is known as the "Graveyard of the Atlantic"?

The White Sea borders what large country?

What did Clive Sinclair call the world's first pocket calculator, launched in 1972?

Chondromalacia is the medical term for what?

Almonds are members of what family?

The Flintstones lived in what city?

Baroness, Duke, Storm Shadow, and Snake Eyes were characters from which 1980's cartoon?

Who played the role of Jesse Katsopolis on the TV show "Full House"?

What year did the American Revolutionary War begin?

Which organization shared the 2001 Nobel Peace Prize with Kofi Annan?

Anthocyanins are compounds which produce what?

In mathematics, which prefix refers to 10 to the power of minus 24?