Which of the following Supreme Court cases made explicitly racial segregation laws and regulations illegal?

Authoritarianism is a regime type

a. that engages in militarism and emphasizes remaking society along racial, religious, or ethnic lines. b. that includes an official ideology; a single mass political party, usually with a single leader, that has a monopoly of political power; a secret police force and the use of terror against the population; a monopoly over means of communication; a monopoly over weapons in society; and a command economy. c. in which the central government has authority over all lower levels of government, and those lower levels have no powers reserved for them. d. defined by its rule by a single leader or small group of leaders, limited political participation, existent but limited autonomy of society from state control, the lack of an overarching ideology, and limited control over the economy. e. that combines strong executives and few checks on the power of the majority to pass laws and amend the constitution.

Committee chairs and leadership positions in each house of Congress are based on

A. the party of the President. B. seniority. C. which party holds the majority in each chamber. D. balancing power between the two parties. E. long standing traditions of assigning certain positions to members from certain districts or states.