Fast typing - Days of the week

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

There are 9 countries in the world that start with the letter I, most of them well-known. But how many do YOU know?

There are 16 countries with a population of at least 100 million. Click them all without clicking any incorrect countries.

Drag the flag onto the correct country. Careful, though! One wrong move and the game ends.