5 Countries that are Impossible to Invade!

While other countries have fought at some point in their lives, there are just those countries that seem impossible to invade.

Hey, guys! Welcome back to our YouTube channel! I hope everyone is doing good and safe at home for today's video, we will discuss five countries that are impossible to invade. Some of the deciding factors are their geographic location, their number of armies, and many other factors.

Let's stop all the introductory, and let's get started!