Based on your knowledge of social studies, what contributed to Chicago’s demographic trend illustrated by the graph? (1 point) Responses Jim Crow laws in the South and the availability of industrial jobs in the city Jim Crow laws in the South and the availability of industrial jobs in the city the harassment of suspected communists during the Red Scare in the South the harassment of suspected communists during the Red Scare in the South long droughts in the West and prime agricultural land surrounding the city long droughts in the West and prime agricultural land surrounding the city the implementation of martial law during Reconstruction in the South