What method of construction is one of the earliest forms of load-bearing construction?

Since the 1970s, which is NOT a trend in Broadway theatre in the US?

a. an increasing proportion of musicals b. an increasing proportion of revivals c. an increasing proportion of serious plays d. an increasing proportion of funny plays e. an increasing proportion of imported plays

In place of images, the iconoclasts used only symbolic forms, such as the ____, which were already familiar in early Christian art

a. bearded Christ on the cross b. Holy family c. cross d. Transfiguration