What's the world's most common second language?

More Questions:

Which car manufacturer produces the Clio?

How many people are in each of the crews for the Oxford and Cambridge Boat Race?

What is an "Americano"?

Which novel by Louis de Bernieres is set in Cephalonia?

What volcano is the world's tallest mountain, when measured base to summit?

In what country would you find the active volcano "Lassen Peak"?

What US city is home to the International UFO Museum and Research Center?

What is the second-highest mountain on Earth?

Which mosquito bites humans, male or female?

What is the name for a young deer?

What was Matt Dillon's horse on "Gunsmoke" named?

What profession did George Constanza often pretend to be in the sitcom "Seinfeld"?

The color of your tongue is pink only if it's what?

In mathematics which prefix refers to 10 to the power of minus 15?

Which Disney film marked Donald Duck's debut?