This song form (or some variant of it) was used in the majority of popular songs until well into the

The printing technique invented by a German playwright in search of an inexpensive means of publishing his plays is:

A. wood engraving. B. serigraphy. C. stone relief. D. aquatint. E. lithography.

The conductus served the purpose of all of the following except:

A) processional pieces to convey celebrants of the liturgy from one spot to another within the church B) accompaniment to the movement of characters in a liturgical drama C) part of the liturgy of the Mass and canonical hours D) songs to lead the clergy in and out of the church