<span>The share of people in the labor force involved in agricultural work has not only declined, it has declined dramatically over the last century. Although agricultural employment had already been in gradual decline from its peak, the widespread introduction of the mechanized tractor and combine in the 1920s caused a sharp decline which has continued, though at a slower pace, to this day. Currently about 2% of the workforce is engaged in agricultural production, down from 50% a century and a half ago.</span>
Answer:
Explanation:
the mass migration of African Americans out of the South continued. Black sharecroppers came North for industrial jobs, and they brought their music with them. This migration had a tremendous influence on blues, jazz, R&B and rock-n-roll
I would say D or maybe C but i think its D
<span>The US government created the Committee on Public Information in order to help create a consensus regarding World War 1. The committee utilized things such as movies, radio, and newspaper articles to propagandize for the war.
I hope this helps! :D</span>
