Trivia: Which European city is the only one that belongs to two continents?
Vienna
Lisbon
Saint Petersburg
Istanbul
The correct answer is Istanbul
So why is this answer correct? : Russia,
Turkey, Georgia, Azerbaijan, and Kazakhstan are all transcontinental
countries that are partially located in both Europe and Asia. But
Istanbul, a city in Turkey, is unique in that the city itself can also
claim both continents. The Bosphorus River in Istanbul separates the
European and Asian sides. Approximately 65% of Istanbul’s 15 million
residents live on the European side.