Wait I know the answer but let me just make sure it is the right answer
It established the idea of the “separate but equal.” It ruled segregation violated the rules of the Constitution. It created laws to make separate facilities equal for all races. It generated interest in the link between grades and emotions.
Answer:
Autocracy and Oligarchy
Explanation:
The autocracy form of government is characterized by the presence of a single leader or individual who rules the people. it is also refereed in some cases where a military dictator rules the country an individual running the country
where as OLIGARCHY refers to control of small groups or organization over the government policies and procedures that how it should be conducted and controlled