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!