The Twentieth Century classical art is called modern art or modernism. Modern art is the art work that includes influential modern and contemporary art movements and developments of the twentieth century. Some of these movements are: Surrealism, Dada, Futurism, Fauvism, Pop Art, Minimalism,...
It is known as "Thematic Development".
Answer:
E. Copland.
Explanation:
Aaron Copland was one of the best composers of America in 20th century. He was referred as "Dean of American Composer." He made a deliberate appeal to common people by rejecting radical dissonance and atonality, working instead on a series of projects based on rural and Western American ideas. His musical style is characterized by the use of folk songs and popular elements, tonal harmony, and a clear, luminous orchestration.
Answer: saxophone in my opinion. When you hear one of those you probably think about jazz. This is just my opinion. Bass is another very important instrument in jazz.
Explanation: built different