What type of cloud can form a tornado?

More Questions:

A "beaver" was an attachment to what piece of human armor?

Who built the French country house he called the Château de Monte-Cristo?

The first American blood bank was established in 1937 in which city?

Who are the 3 original owners of the Planet Hollywood chain of restaurants?

Ivan Mauger won six World Championships in what sport?

Which novel did Joseph Heller write as a sequel to "Catch-22"?

What year did H. G. Wells publish the novel "The Time Machine"?

From what language did English borrow the word "cookie"?

Yaren is the capital of which country?

What fruit comes in Bartlett and Bosc variety?

What doctor invented a device called the Mercitron?

What is the name of the funeral home in the TV show "Six Feet Under"?

Which "Batman" movie co-starred Nicole Kidman as Dr. Chase Meridian?

In what decade did North and South Korea declare themselves sovereign from each other?

What is Chopin's "Piano Sonata in B flat minor" also known as?