If anyone watches ANIME CLICK ( Attack On Titan) P. s Spoilers** So Historia gave giving birth

What does it mean to have a bias (for example your bias of bts)?

Ar 5)when providing general information about an artwork, how is the title indicated? a)"title of artwork" b)title of artwork c)title of artwork d)title of artwork 6)select the term that refers to what the artwork is made of. a)iconography b)medium c)form d)context

The arrangement of the pitches in a piece of twelve tone music is called