You know how there are different kinds of minor scales? But how sometimes people will just be like "play your C minor scale," or like just talk about minor scales without referencing which type they are talking about (natural, harmonic, melodic)? Which do they usually mean?
probably aeolian, but here's the thing, if you're in a song, and you're in the key of Cmin, and then that G7 chord comes around, there's your opportunity to grab that B natural. Or if the F7 chord comes around, there's your opportunity to grab that A natural. or if there's dancing brooms around, you can go ahead and grab both