The Linke Scale is used to measure the blueness of what?

More Questions:

What year was "Cirque du Soleil" founded?

What appears with the king of diamonds on a standard English deck of cards?

At what popular Seattle market did Starbucks open its first store in 1971?

What historical event provides the backdrop for the 1905 novel "The Scarlet Pimpernel"?

In Italian, the Mona Lisa is called what?

Which US state has the most shoreline along the Pacific Ocean?

Where in Australia did Captain Cook land?

What postal code has Canada Post assigned to Santa Claus's residence at the North Pole?

Approximately, how many feet above the sea level is Machi Picchu located at?

Bissau is the capital of which West African country?

Alfred Nobel is credited with the invention of what?

Hydrosis is the medical term for what?

In which decade did the movie "Casablanca" premier?

What 1973 movie sparked the careers of Harrison Ford, Richard Dreyfuss, Mackenzie Phillips, and Cindy Williams?

The Treaty of Versailles officially ended what major war?