What kind of stone is the Taj Mahal made of?

More Questions:

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

What popular oblong pastry is made of choux dough, filled with cream and topped with icing?

Julia Child, known as "The French Chef', was born in what country?

In 1967, who became the first professional quarterback to pass for over 4,000 yards in a season?

Derby, homburg, deerstalker, and trilby are types of what?

Who wrote the novel "The Moneychangers"?

What was the name of the lead character in the novel "The Scarlet Letter"?

Who's Kanga's son in the "Winnie-the-Pooh" stories?

Which sea lies west of mainland Greece?

Who is John Michael Osbourne better known as?

What year was actress Diane Keaton born?

Which staircase in the Leaning Tower of Pisa has fewer steps?

Who won a Nobel Peace Prize in 1906 for his work at ending the Russo-Japanese War?

Who was the first Russian Czar to westernize Russia?

Gluten is a type of what?