What is Frank Whittle credited with inventing?

More Questions:

What do you get when you mix bourbon, sugar, angostura bitters and soda water?

What does Canada mean in Indian?

Which building has been nicknamed "30 Rock"?

What is Charlie Brown's sister's name?

What is the former name of Istanbul?

Limnology is the study of what?

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

What was the occupation of James Woods" character on the TV show "Shark"?

Who directed the 1939 movie "The Wizard of Oz"?

Where does Mort Goldman work in the TV show "Family Guy"?

Who played the role of the Joker in the 1989 "Batman" movie?

Who succeeded Indira Gandhi as Prime Minister of India following her assassination in 1984?

Who was the 40th President of the United States?

What did the Emancipation Proclamation do?

Who created the "Dragonriders Of Pern" series?