Relations between blacks and whites changed from the antebellum (before the civil war) south to the jim crow era. which statement accurately describes these changes? in the south, laws of the jim crow era made no reference to differences between the races. whites and blacks had never mingled in the antebellum south but were free to do so under jim crow. under jim crow, whites were forced to open their hotels and restaurants to black customers. in the antebellum south, slaves and their owners often had close ties; under jim crow blacks and whites were kept apart.

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under Jim Crow blacks and whites were kept apart.

Explanation:

Although slavery in the South was abolished in 1860, after the Civil War, local and state laws applied a "separate but equal" rule - separating the black population from the white, putting African-Americans at the very margins of society.

In practice, segregation has led to conditions for African Americans being worse than those afforded to white Americans, systematized in numerous economic, educational, and social constraints.

Segregation was de jure mainly applied to the southern states of the USA. Segregation in the northern states has de facto existed in the areas of housing, bank lending practices and discrimination in the workplace.

Some examples of Jim Crow's law were segregation of public schools, public places and public transport.