20 Periodic Table Elements By Symbol

Can you name the capitals cities of all 196 countries in the world?

There are 11 countries that start with G and no, Greenland isn't one of them. See how many you can name.

Try to name the countries that have exported the most weapons in the last 10 years.

20 random countries have been removed from the map of the world! Can you identify them in 3 minutes?