Can the average non-Catalan Spaniard understand Catalan?

Catalan is the official language of Catalonia, Valencia and Balearic Islands in Spain. Catalan is also spoken in Aragon, northern Catalonia and some border areas in Allgaier, Italy, and Andorra is the only official language, so it is used in a considerable area. . .

Canadian accent may change according to different regions, just like Spanish has Spanish accent, South American accent and so on. . . I have never heard of Italian and French Canadians, and I don't know what they are like, but even Catalan people will sound a little hard at first, and the accent is too strong.

Personally, I think it is not difficult for Spanish-speaking countries to understand Catalan, because the two languages are really similar. I can't 100% tell you that a Spaniard who has never heard of Canadian can understand it all the first time and guess the general meaning after listening to it a few times. . . My personal experience is that after studying Canadian for almost a year, I basically know Spanish (Spanish has no formal training). Most immigrants from other parts of Spain in Barcelona can listen to Canadian, but they can't speak it. . .

Other dialects are not very clear, but Basque is certainly incomprehensible, because it has been handed down from a language that existed before Latin, and Spanish is a very mysterious language.