Despite its composer's ambivalence to its tenets, what concept is this selection related to?

The purpose of the Buddhist temple Borobudur has been interpreted as a(n):

a. symbolic mountain. b. stupa. c. mandala for meditation. d. all of these. e. none of these.

Why was Copland not identified on the Ed Sullivan show in 1956 when his Lincoln Portrait was performed?

a. due to the piece being published anonymously b. a disagreement about broadcast royalties c. anti-communist sentiment during the McCarthy era d. Copland's unpopularity due to his modernist compositional style