The North had a factory economy relying on skilled labor and was strongly in favor of tariffs to protect industry. It also had large urban populations, high literacy rates, and spread of new technologies like railroads. The West had an agricultural economy using both free and slave labor on small farms and ranches. It sought more infrastructure to support growth. The South's economy and society was based around slave plantations and opposed tariffs that raised prices. It favored states' rights over a strong federal government.