Answer:
Complicated
Explanation:
The main reasons for America's economic boom in the 1920s were technological progress which led to the mass production of goods, the electrification of America, new mass marketing techniques, the availability of cheap credit and increased employment which, in turn, created a huge amount of consumers.
Answer:
America didnt estabilish a new government with no leader?
The correct answer is that "Many c<span>omposers rejected tonality and adopted new harmonic structures".
Musical innovations today represents creative structures wherein singers are able to sing based on their own and original harmonic structures, wherein they can sing and create songs based on new harmonic structure, unlike before wherein tonality is needed and is a must.</span>
