Oftentimes, the idea of "conversion" is best explained as "<span>The process of cultural change brought about by immigration," since this can apply to wide variety of changes. </span>
In the early 20th century, the primary <span>cause of the large-scale migration of African
Americans out of the rural South was "</span><span>(2) opportunities for jobs in northern factories" and better treatment by whites, in general. </span>
