Waterfalls are undoubtedly amongst Earth’s most beautiful natural attractions. See how much you know about some of the world's most famous cascades with these multiple choice questions.

The Caribbean’s largest island and its second most populous nation, Cuba is famed for its colourful classic cars, infectious music and legendary cigars. Test your knowledge of the country with these multiple choice questions...

London has some of the world’s best-known streets with many of them having historical links to particular trades or industries. Test your knowledge of some of the city’s most famous thoroughfares with these multiple choice questions...

Germany is a European country with a diverse landscape and rich history. How much do you know about the nation that brought us Beethoven, Brecht and Bratwurst?