What fraction pure is 18-carat gold?

More Questions:

Irish coffee is made with what type of alcohol?

What's the triangular Asian pastry containing spiced meat?

The original Hawaiian alphabet has how many letters?

What is Cask ale sometimes referred to as in the UK?

What is the American equivalent of the Irish Poitin?

In what Arthur Miller play does the main character have two sons named Biff and Happy?

'One Giant Leap" was the first biography ever written of whom?

'It's all Greek to me" is said to originate from what Shakespeare play?

In the Southern Hemisphere, summer begins in what month?

The cecum is the pouch at the beginning of what?

What actress plays Arwen in the movie "The Lord of the Rings"?

Which band member of Milli Vanilli died of drug overdose?

Whose mom in South Park was sucked into a toilet?

In what part of London was Jack the Ripper active?

'Antonine Plague" was also known by what other name?