Which description best characterized the north during the years of leading up to the civil war

Out of the following descriptions, the best one to characterizes the North the years leading up to the Civil War is industrial, urban, and anti-slavery.

norsemen from northern countries had made earlier journeys

the government paid religious orders to provide basic education to native american children on reservations. in the late 19th and early 20th centuries, the bureau of indian affairs (bia) founded additional boarding schools based on the assimilation model of the off-reservation carlisle indian industrial school.