Enchanted Learning
Enchanted Learning: World Flags
Enchanted Learning features this website devoted to the study of the world's flags. There are fact sheets, illustrations, current and historical flags, and related links.
TED Talks
Ted: Ted Ed: Why Don't Country Flags Use the Color Purple?
There are 196 countries in the world today and virtually none of them have purple on their national flag. After Skool explains how the color was worth more than gold.