Answer: The answer to the dominant musical types in the twenties would definitely be Jazz music.
Explanation: Jazz music exploded in the American scene in the twenties and led to a revolution in lifestyle, that was more of a carefree, more loose way of life. Jazz was popular among African Americans who frequently played this type of music in concerts and Bars, where largely bands would perform, before it could be played on radios, as it gravitated towards the white middle class.This way of life can be seen in Lyrics by Duke Ellington " i must have that man" which clearly shows that people in that era had embraced a more carefree lifestyle. Jazz had a touch of African tunes to it and was widely accompanied by instruments like the piano, saxophones, Harps and drum sets. It definitely revolutionized the American culture before the onset of the great depression.
b.
This castle is difficult to reach by foot and there is not sense of direction or progress as one progresses through the maze of steep walls
Impressionism originated with a group of Paris-based artists whose independent exhibitions brought them to prominence during the 1870s and 1880s.
Answer: Halftones are a part of drawing and thus they remain even when the color is removed
Explanation: image down