Looking back on previous tests and quiz questions can benefit you in determining what to study because theya. Will be used word for word on future testsc. Both of theseb. Provide hints on what the teacher thinks is importantd. None of these Please select the best answer from the choices providedABCD

You look through the lens

Ireally don't know the answer

The gregorian chant was a major cultural milestone in the middle ages. it was one of the first codified forms of music meant to be played as written, where previously it was difficult to mass-produce and disseminate any music. what's more, these chants were also some of the first examples of musical notation: the notes and bars of today's music sheets are a reflection of centuries of evolution beginning with these chants. it became official throughout the entirety of the catholic church, meaning that nearly all of europe followed this musical notation and styling.