Countries With Capitals More Populous Than Neighboring Countries

This is a list of the 20 countries with the largest surface area. How many can you name in 4 minutes?

How many of the world's 50 most populous urban areas can you name?

Try to name the urban area with the highest population in each 5 degree latitude range.

Among these first names, click the ones where the average person in the U.S. with that name is at least 50 years old.