Known for its beautiful location, impossibly steep hills and iconic Golden Gate Bridge, San Francisco is one of America’s most cosmopolitan cities. Test your knowledge of the ‘city by the bay’ with these multiple choice questions...

Comprising the five boroughs of Manhattan, Queens, Brooklyn, the Bronx and Staten Island, New York City is a vibrant metropolis boasting one of the world’s most recognisable skylines. Test your knowledge of America’s most populous city with these multiple choice questions...

How much do you know about the world's airports? Put your knowledge to the test with these multiple choice questions...

One of the world’s oldest countries, Portugal is renowned for its picturesque coastal towns, culture-rich cities and celebrated cuisine. See how much you know about Portugal with these multiple choice questions...