以下吉林城市位于哪个流域 - 选择

Can you name the capitals cities of all 196 countries in the world?

20 random countries have been removed from the map of the world! Can you identify them in 3 minutes?

For each of these languages, guess the five countries which have the most NATIVE speakers of that language.

Click only the countries that have white somewhere on their national flag. But don't click a wrong answer or you will instantly surrender!