How many people operate the puppets in Bunraku?

Which of the following best describes the meaning of "Upper" Paleolithic?

a. the earliest part b. the latest part c. from Northern Europe d. the highest in elevation

Which poetic meter consists of lines with four repetitions of a "LONG-short" rhythmic unit?

a. iambic pentameter b. trochaic tetrameter c. dactylic pentameter d. pentambic tetrameter