What element's atomic symbol is "Co"?

More Questions:

What Texas city is recognized as the birthplace of the card game "Texas Hold'em"?

What automaker produced a luxury model named "Imperial" in 1926?

What children's classic first chapter is titled "Mowgli's Brothers"?

In Drop-D tuning, what is the lowest string of a guitar tuned down to?

Approximately, how many feet above the sea level is Machi Picchu located at?

What ocean is the island-nation of Madagascar located in?

The constellation Sagittarius is usually depicted as aiming its arrow at what fierce neighbor?

In vertebrates, what name is given to any muscle with three heads?

What color eggs do peacocks lay?

What organ is physically altered by a lobotomy?

Some animals spend the winter in a sleep-like state known as what?

Who played the role of Jack Donaghy on the TV show "30 Rock"?

How did the ancient Irish mark their land?

What year was the computer worm, "Father Christmas", released into the world?

How many scents can the human nose detect?