Name the tribes across the world

Name all 50 states in the USA. Easy, right?

In 90 seconds, make every country disappear from the map by typing both its first 2 letters and its last 2 letters.

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.