In the period between world war i and world war ii, most radical, avant-garde music was:

d. appreciated by only a small, esoteric audience.

Explanation:

Based on other sources, the options for this question are:

a. widely popular with concert going audiences.

b. reminiscent of late Romantic music.

c. banned for being too radical.

d. appreciated by only a small, esoteric audience.

The correct option is that radical, avant-garde music was appreciated by only a small audience. This was mainly due to the experimental and innovative nature of such music. Avant-garde music was a consequence of the movement known as Modernism. Modernism wanted to create a different type of art that better reflect the "new" human reality following World War I. In order to do so, artists created art that was extremely different from everything that had existed before, which meant that audiences did not immediately appreciate the work.

but whats the question? ?

explanation:

the graph shows the spread of railways in the 1800s.

based on the graph, the conclusion that can be drawn about germany is answer d)   by 1880, germany had more rail lines than great britain and russia.