Final answer:
Plessy v. Ferguson upheld racial segregation, leading to the continuation of Jim Crow laws, which enforced racial segregation and discrimination. The Ku Klux Klan targeted African Americans through violence and intimidation.
Step-by-step explanation:
Plessy v. Ferguson:
Plessy v. Ferguson was a landmark Supreme Court case in 1896 that upheld racial segregation, establishing 'separate but equal' as the law of the land. This decision allowed for the continuation of Jim Crow laws, which enforced racial segregation in public facilities and institutions.
Jim Crow laws:
Jim Crow laws were state and local laws in the United States that enforced racial segregation and discrimination. These laws were in effect primarily from the late 19th century to the mid-20th century and impacted various aspects of life, such as education, transportation, and public spaces.
Ku Klux Klan (KKK):
The Ku Klux Klan is a white supremacist organization founded in the United States in 1865. The KKK aimed to maintain white supremacy and exert control over African Americans through violence, intimidation, and terrorist activities.
Learn more about racial segregation, discrimination, Ku Klux Klan