How long did New York City's first subway system take to build?

More Questions:

What two timezones are unique to Canada and not shared with the US?

The Bical grape originates from which European country?

In which country did the cheese Emmental originate?

Which Benedictine monk perfected the champagne method?

What country borders only Brazil, Argentina, and the Atlantic Ocean?

Sucre is the capital of what country?

Vienna is the capital of which European country?

Where do bumblebees normally nest?

What studio album did the band Men at Work release in 1981?

Who played the sadistic sheriff in Clint Eastwood’s "Unforgiven"?

What former politician succeeded Judge Joseph Wapner on "The People's Court" in 1997?

Who directed the 1951 film "An American in Paris"?

The 1980s "High Society" was a musical remake of which 1930s play?

Lusaka is the capital of which African country?

What is the highest mountain in Africa?