Every Two Letter Combo - 5 Minute Sprint

Just how twitchy are you? Type the letter G then H alternately as many times as you can in 15 seconds. GO!

In just two minutes, can you guess the first two letters of all the countries of the world, the states of the United States, and the capitals of both?

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

Answer these questions with a single digit from 0 to 9. But be careful! Three wrong answers ends the quiz.