How many enemy planes must a pilot shoot down to be called an ace?

More Questions:

Which bird is the national bird of Egypt?

What chain opened its first store in 1962 in the town of Rogers, Arkansas?

In the video game "God of War', which mythological character must Kratos defeat at the end to finish the game?

An "umiak" is the larger version of what?

What was iPod's original Apple codename?

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

Who devoured a cake with the words "Eat Me" written on it in currants?

Kiev is the capital of which country?

In terms of land area, what are the three largest countries bordering China to the north?

A tetrapod is a creature with how many feet?

How many chromosomes does a goat have?

What "L'-word is the name for the family of plants including the peanut and soybean?

What actor played Bill Murray's love interest in the movie "Groundhog Day"?

What TV show began with the words "There is nothing wrong with your television set."?

Which Disney's cartoon character's love interest is named Captain Li?