A Fourth Edition of this resource for the National Geographic Bee, inaugurated in February 2008, was released in September 2019. This guide is a perfect companion to the Geography Bee Simplified and the Geography Bee Declassified - U.S. Files. In addition to some updates, a brand-new chapter devoted to the State Bee Qualifier Test. If you want to know how to study for the National Geographic Bee, this guide, with its well-categorized examples, is a must buy!