What powers Monstropolis in the movie "Monsters, Inc."?

More Questions:

Whose paintings include "At the Moulin de la Galette" and "At the Moulin Rouge"?

Which opera singer was known as "La Stupenda"?

What musical instrument is sometimes called a "sweet potato"?

What does an electroencephalogram show?

In Science, what does the abbreviation DNA stand for?

The Latin prefix "pulmo" refers to what organ of the human body?

In which California city does the 1982 film "Poltergeist" take place?

Actor Jim Caviezel was struck by lightning during the filming of what movie?

In the Tom Petty song "Free Fallin'', the girl is a big fan of what singer?

In the movie "Ghost', what was Sam Wheat's profession?

What was the title of Eddie Murphy's first movie?

How many Oscars have been awarded from inception through the 88th Academy Awards?

Where in North Africa did a war for independence take place between 1954 and 1962?

What years did Nancy Reagan serve as the First of the United States?

What is a "virgule"?