Answer: The Antebellum period from 1800 to 1850 marked a time of sectionalism in American history. New territories gained during western expansion added to this conflict between different sections of America. Southern states wanted new slave territories, while the North wanted to contain the spread of slavery.
Explanation: Thats googles answer
An organized social class system with government..this also included permenatly set homes and shelters for an extended period of time