What growing in Alabama industry drew workers from rural areas to urban areas?

The growing manufacturing industry in Alabama, particularly in the production of textiles, steel, and automotive parts, drew workers from rural areas to urban centers. This industrial expansion created numerous job opportunities, attracting individuals seeking better wages and living conditions. Additionally, the development of infrastructure and transportation networks facilitated the movement of labor to these burgeoning industrial hubs. As a result, urban areas experienced significant population growth fueled by this economic shift.