We learned all the geography of all the world countries, all the world capitals, all the major water bodies, all the US states and their capitals, and a lot of the major world cities historically and in modern day (and some less major ones too). But it’s one thing to learn stuff like that and another to learn and retain it. I would hazard a guess that if I picked average European and asked them to label all the countries and capital cities in Africa or South America, a lot of them wouldn’t do a very good job. To an average European it’s less relevant generally than the geography of Europe. For an American, how does the placement of the Czech Republic in comparison to Slovenia influence their daily life? It doesn’t. So they forget it, despite learning about it in school too. I also can’t claim to know the geography of Africa as well either, I know some countries but some I’ve forgotten. That’s just how it is. Knowing the geography and cities and culture of the entire world would be cool to know, but it’s unlikely to happen if you aren’t a historian or a related job.
But I also don’t get why you had to learn the US states. To me that one is weird. But the rest is standard as far as what we had too or at least similar relative to where we live.