国家公務員採用総合職試験(大卒程度試験)の区分

Can you name the countries of the world where at least 50% of residents are Islamic?

Try to name the clubs in England's top football division for the 2026–27 season.

20 random countries have been removed from the map of the world! Can you identify them in 3 minutes?

For each state, name one of the five most populous cities that is NOT either the capital or the largest city.