1.
In Europe, there is a very special hotel, the Arbez Franco-Suisse, where you can sleep with your legs in Switzerland and your head in France. To what curious border anomaly does it owe its existence?
2.
If you travel to the Netherlands, you can visit Baarle-Nassau, famous for hosting one of the most complex geopolitical puzzles in the world. How does its border function?
3.
If you look at the map of Southern Africa, you will see that the country of Lesotho has a very particular geographical location on the continent. What is its anomaly?