What is another name for a flower's colorful corolla?

More Questions:

In which city are the headquarters of Organization of the Petroleum Exporting Countries?

In Shakespeare's "The Taming of the Shrew', what is the name of the shrew?

According to the full title of Richard Wagner's "Ring Cycle', the fabulous ring belongs to what race of dwarves?

What hurricane devastated Charleston, South Carolina in 1989?

What name is given to the device which consists of a frame with parallel wires carrying beads used for computation?

The zero of which two temperature scales is known as "Absolute Zero"?

In the TV show "The Simpsons', what color is the tablecloth in the Simpsons" kitchen?

Who starred as Captain Georg von Trapp in "The Sound of Music"?

In the TV show "The Simpsons', what is Krusty the Clown's father's profession?

Who played Jack Nicholson's wife in the 1980 film "The Shining"?

What actor provided the voice for the song "Thriller"?

Which Philip K. Dick novelette is the movie Total Recall based on?

Which US President was the first to have an indoor Christmas tree in the White House?

The Gold Rush of 1849 occurred in which US state?

Which drummer led a band called "The Jazz Messengers"?