| Trait | Country |
| Apart from Russia, has the highest number of neighbors | |
| It is the largest island shared by 2 countries | |
| The only Central America country with no shore on the Atlantic | |
| Has the highest population density in the world | |
| This small island country has 4 official languages | |
| The maximum altitude in the capital of this country is only a few feet | |
| This European country completely surrounds 2 other European countries | |
| It is the continental country closest to the equator, without crossing it | |
| Has the lowest population density in the world | |
| This European state has the highest gross domestic product per person in the world | |
| It has only 2 land neighbors.It has a population almost 10 times higher than its Northern neighbor, though it is smaller in size. | |
| 25% of its territory is below sea-level | |
| A Demilitarized Zone completely cuts the peninsula in 2. Name one the 2 countries | |
| 2 EU countries, sharing a border, have each 3 official languages, but only 2 are in common. Name the smaller country | |
| The 3rd largest island in the Mediterranean Sea is in the EU. Name the country that occupies its Northern part and is a candidate to the EU | |
| Its official language is English but has borders only with countries whose language is Spanish | |