B. it opened the Oklahoma district and unassigned lands.
Answer:
Explanation: The Declaration of Independence was the first formal statement by a nation's people asserting their right to choose their own government
Heinrich Himmler implemented Hitler's Holocaust plan to uproot eastern Europeans and send German peasants to colonize their land. They were Nazis and Himmler was responsible for the Holocaust, and directed the mass killing of six million Jewish people, and many other ethnicities. He later committed suicide in the British custody.
The 1958 case NAACP v. Alabama struck down the requirement that organizations provide membership lists to the government on the basis of freedom of association. The court reasoned that in this case, requiring the NAACP to disclose their membership to the state of Alabama violated the 14th Amendment.