What are the four layers of the rainforest?

More Questions:

In soccer, how many yellow cards lead to a player's disqualification?

In 1982, who began selling spaghetti sauce, turning over all profits to charity?

Who is the Roman Patron Saint of hangovers?

What is the primary type of alcohol in the cocktail Mai Tai?

Who was the composer of the classical piece known as "Zadok the Priest"?

What was the capital city of West Germany from 1949 to 1990?

What rare Earth element is the second most abundant one in the known Universe?

What is the chemical symbol for Hydrogen?

What’s the term for mass per unit volume?

In Harry Potter, who is it that reveals to Harry that he is a wizard?

Who plays The Car in the TV show "Red Dwarf"?

Who performed the Bond theme song "Die Another Day"?

On "The Simpsons', what character's wife is voiced by SNL's Jan Hooks?

What actor was the narrator in the movie "Alive"?

Jackie Robinson became famous for breaking the color barrier in what sport?