Think you know everything about US geography? Think again! We're back with another 50 insane facts that will change the way ...

The United States is a VAST country. And this means there's a lot of geography attached to it! Unfortunately, not every fun geography fact about the United States can fit within its own episode.

This article picked by a teacher with suggested questions is part of the Financial Times free schools access programme. Details/registration here. Read our full range of geography picks here.

Geography and cartography majors study the intersection of humans and the environment through the social sciences, humanities and natural sciences. That includes exploring built and natural ...