European bees were bred with bees from what other continent to create "killer" bees?

More Questions:

In which decade was the Rubik's Cube invented?

What is the highest number that can be called in a game of Bingo?

By tradition, what can you call yourself if you were born within the sound of London's Bow bells ringing?

What do Noodlers catch with their bare hands?

Whose sidekick was named Willie Garvin?

Author Margaret Atwood is a graduate of which Canadian University?

Which Claude Monet painting is attributed to giving the Impressionist Movement its name?

Juba is the capital of which African country?

What was New York's Bedloe's Island renamed in 1956?

What French scientist discovered that many diseases are caused by germs?

What is a group of apes called?

Most people breathe through one nostril at a time - True or False?

Which American inventor held 1,093 patents?

How many Americans from the US Embassy in Iran were taken hostage in November, 1979?

The study of human behaviour and mind is called what?