A favorite 14th-century voice leading technique, in which a sharped seventh leads to an octave and a sharped fourth leads to a fifth, is called the?

The scene over the doorway of the Church of Sainte-Foy of the Last Judgement shows the damned and condemned to hell on the right and the saved rising to heaven on the left because:

a. in the middle are those who were noncommittal about religion and salvation b. one enters the church as a sinner on the right but emerges saved on the left c. in the Christian tradition, the damned are unwelcome in the church d. a parallel is drawn between sinners who must the right door and saints who must use the left door

A visual effect technique where one object gradually changes into another is called

a. wire removal. b. color correction. c. morphing. d. green screen.