"That's Rose Mountains province, I think I've mentioned it." Of the neighbouring desert, "And that's Silver Sands..."
And the waters of Laughing Lake, and the forests of Wildwood, and Golden Plains - "that's the Dawnbrook plateau, we're on it!" - and Dusty Hills - "the capital's Highpoint and it's on top of a mountain right underneath the middle of the first three continents you looked at, see?" - and higher up, a lot of "I don't remember what that island is called," with one, "oh, that's Fairground, it's one of the Imperial Settlements, not big enough to be a province, there's just the one town there."
As she nears the top she reaches two very flat grassy continents right next to each other with one identifiable lump of rock sitting on the higher one. "Twin Steppes, and that's the Tall Rock. It's really tall and the Twin Steppes are really flat, so they built their capital there because it makes an excellent landmark."
Last of all, the highest group of floating islands in the world, very close to the edge between the Fire and Air faces: "Those are the Blazing Isles! The capital's called Long Drop because it's right on the edge of the highest island and if you look straight down you can see all the way to the line between Earth and Ice! My mother was born there. And it's the highest island - I think there's one rock with a tree on it a little higher up, over near the Light face, but nothing big enough to live on. There's a bunch more islands under the mainland, but I didn't do as good a job with those because I'm not familiar with them. Not many people live there because it's dark and cold and hard to grow stuff. The model still had them all, though, so you can check them out if you want."