If you’re thinking about taking the AP U.S. History or AP World History exams, it’s important that you have a good understanding of the major events and organizations that have shaped the nation—and the world.
One critical topic that you should know about is the North Atlantic Treaty Organization, or NATO. If you’ve watched the news (or listened in history class!), you’ve probably heard the term NATO mentioned quite a bit. But what is NATO, exactly? And why is NATO important?
In this short but sweet guide, we’ll give you all the need-to-know information about NATO, like NATO’s definition, an overview of NATO history, and a look into how NATO works today. We’ll also give you a short list of additional resources that you can check out for even more information.
So let’s get started!


