Which of the following was one of the earliest groups to collaboratively create theatre in which performance text and dramatic text evolved together?

In what ways can works such as The Tree of Jesse and María and Julián Martínez's jar reveal information about cultural traditions? Discuss how the particular materials and methods used in each work reveal aspects of their respective cultures. 

What will be an ideal response?

Match each opera with its description.

A. Götterdämmerung B. Das Rheingold C. Die Walküre D. Siegfried