Final answer:
Race relations between the early twentieth and early twenty-first centuries have seen both progress and ongoing challenges in the fight against racial inequality.
Step-by-step explanation:
The question is asking about how race relations are similar and different between the early twentieth and early twenty-first centuries.
In the early twentieth century, race relations were characterized by segregation, discrimination, and systemic racism. African Americans faced widespread racial violence and were denied equal rights and opportunities. In the early twenty-first century, while significant progress has been made in the fight against racial inequality, there are still lingering issues such as police brutality, racial profiling, and racial disparities in education and employment.
In both time periods, racial tensions and social movements advocating for racial justice have played a crucial role in shaping race relations. However, the strategies and methods used in the fight for racial equality have evolved, with movements such as the Civil Rights Movement in the 1960s and the Black Lives Matter movement in recent years.