European countries with currencies starting with K

Guess the world's twenty most-traded currencies, and the countries or special regions that issue them.

Can you name the cities in the U.S which have lost at least 100,000 since they reached their peak population?

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

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