The philanthropist, Andrew Carnegie, made his fortune in what industry?

More Questions:

What city was home to the NBA's Jazz before moving to Utah?

What delicacy comes from Wagyu cattle?

What is stored at a depository in Fort Knox?

Which US state's official flower is the Saguato Cactus?

In what Puccini opera does Scarpia appear?

What group of artists was known for its paintings of the Catskill Mountains?

What year did writer Arthur C. Clarke die?

Omaha, Kansas City, and Sioux City all lie on which river?

What major river runs through St. Petersburg?

What show's slogan is "Gentlemen, start your engines! And may the best Woman win!"?

What album earned Fleetwood Mac a Grammy Award in 1977?

What Halle Berry movie is named for the password in the Marx Brothers" "Horse Feathers"?

Fred Astaire's character in "Funny Face" was based on what fashion photographer?

The Battle of the Plains of Abraham was fought outside of which North American city?

What is the only food that cannot give Tony Chu a psychic sensation in the comic series "Chew"?