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.

The global and historical answer behind it might surprise you. The Commonwealth states There are four US states whose legal names include the term Commonwealth: Kentucky, Virginia, Massachusetts ...

This map of the US states was filled in as presidential results were called. It shows huge swathes of the country coloured red for Republicans including much of the south, mid and north west regions.