Final answer:
Jim Crow laws were named after a racist caricature and enforced racial segregation in the American South. They required the separation of races in different aspects of life and were nullified by the Civil Rights Act of 1964 and the Voting Rights Act of 1965.
Step-by-step explanation:
Jim Crow laws were named after a popular racist caricature of the nineteenth century. These laws were enacted in the American South after Reconstruction and enforced racial segregation under the idea of 'separate but equal.' The laws required the separation of races in various aspects of life, such as schools, public buildings, transportation, and more. Facilities for African Americans were often inferior to those for white Americans. The Jim Crow laws were nullified by the Civil Rights Act of 1964 and the Voting Rights Act of 1965.