Answer:
Jim Crow Legislation and the event of Red Summer
Step-by-step explanation:
The evidence that supports the statement that "the legacy of slavery affected nearly every aspect
of Black people's lives" when Miller was born is "Jim Crow Legislation and the event of Red Summer"
This is because Jim Crow laws which began around 1877 and became rife in the early 1900s. The effect of Jim Crow laws led to the event of Red Summer in 1919, the same year in which Dorian Miller was born.
The Red Summer event is a combination of about 25 bloody and violent riots and lynches committed against African Americans in different parts of the United States.