How was the Greek city of Troy penetrated?

More Questions:

How long is a fortnight?

Despite not being the first company to make a minivan, which company introduced the first successful mass-produced minivan in 1983?

How many nights are there in "Arabian Nights"?

What comic strip cat was created by Otto Messmer and Pat Sullivan in 1919?

What country was the setting for both Rudyard Kipling’s "The Jungle Book" and "Gunga Din"?

Where is the Darjeeling tea grown?

The Abel Prize is referred to as the "Nobel Prize" in which field?

What process emulsifies the fat in milk?

Who invented the lightning rod, though he refused to patent it?

In what year was nylon first synthesized?

In relation to location, what does the abbreviation GPS stand for?

What name is given to animals which eat both plants and meat?

What did JFK call "the most hazardous and dangerous and greatest adventure on which man has ever embarked"?

Which comet is visible every 74 to 79 years?

What year did Charles Dickens publish a novella entitled "A Christmas Carol"?