In the 1960s, the definition of the work of art as a tangible ...

[frankwu]

In the 1960s, the definition of the work of art as a tangible object was challenged by:
 
  a. Happenings.
  b. Performance Art.
  c. Conceptual Art.
  d. all of these.
  e. none of these.

Question 2

Robert Rauschenberg referred to works of his, such as Monogram, as:
 
  a. collage-sculptures.
  b. performance pieces.
  c. combines.
  d. all of these.
  e. none of these.

[emsimon14]

Answer to Question 1

Answer: d

Answer to Question 2

Answer: c