Why do states set residence requirements

The basic requirements for voting are that you must be a U.S. citizen, have established residency in the State where you are casting your vote, and be at least 18 years of age. – The minimum voting age and minimum length of residency have both been lowered over time.

The social difference that caused sectionalism in the antebellum era would be c.)  north was disorganized. the north had slow population growth, where as the south had mass immigration.hope this really mark