Classical Greek tragedy used two types of scenes with the spoken scenes separated by chorus

What is the subject of Werner Herzog’s Cave of Forgotten Dreams?

a. paintings from 30,000 years ago b. the invention of the magic lantern c. the founding of American Zoetrope d. psychiatric influences on film

Name the term used for the time, directional, or audio information that the floor manager gives the talent

a. contact b. communication c. cues d. commands