Europe quiz
Train European flags and countries. Start a Europe round or browse the country list for reference.
Europe's smallest country is also the smallest country on Earth. Vatican City covers less than half a square kilometre, a country inside a city, right in the middle of Rome.
Where Europe actually ends in the east is still up for debate. The traditional line runs along the Ural Mountains, which puts part of Russia in Europe and a much bigger part in Asia. Depending on how you count, Europe has somewhere between 44 and 50 countries.
San Marino calls itself the oldest republic in the world, founded, according to tradition, in the year 301. Monaco is the most densely populated country on the planet, packing more than 38,000 people into about two square kilometres.
The Europe quiz makes it obvious how different the continent's countries really are, from peninsulas to island nations to one country that shares a landmass with an entirely different continent.