Yeah Tom Scott did one of his linguistics videos about that, he had a word for it but some questions aren't really questions they're basically just rituals, though rephrased a different way makes them genuine questions, and when you have major dialects of the "same" language like British and American English, we use different ones. "Are you alright?" is basically a noise of greeting in Britain and an expression of genuine concern in America, while "How are you?" is the reverse.