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

Home to more than two million saunas and known as the ‘Land of a Thousand Lakes’, how much do you know about the Nordic nation of Finland?

Many of the world's natural and manmade wonders have become famous symbols of the cities and countries in which they stand. Where in the world would you find the following landmarks?

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...