C IS THE ANSWER
an agreement for self- government
I believe it is Partisan. Is this one of your options? :)
Answer:
The US and Soviet Union continued to reduce their stocks of nuclear weapons.
Explanation:
Détente is a term which means release of tension in French. It was applied to a time frame of improved US-Soviet relations that started provisionally in 1971 and important improvements were made when President Nixon leader of Soviet Union Leonid I. Brezhnev, in Moscow. He traveled to the Soviet Union in May 1972 and signed agreements incorporating the outcomes of the first Strategic Arms Limitation Treaty (SALT I) talks, and new efforts to expand further weapons control and arms control initiatives were begun. Both nations hope to benefit if trade could boost and the risk of nuclear warfare diminished.
Racial Inequality and segregated bus terminals.
The original purpose of the Freedom Riders was to go through Southern bus terminals to protest the injustice. During their trip, they were brutally attacked by White Southerners leading to public outcry. The Freedom Riders helped challenge and remove segregation in America.
The first quote by Hoover shows a great example of a fixed mindset. He see's that he has tried as hard as he can given the available resources, that there is nothing more to do than watch the situation play out.
The second quote by Franklin D. Roosevelt Is an example of a growth mindset. He decides to continue with what he started. There are no current options, so he will 'tie a knot' as in keep himself involved. He will hold on to hope and monitor the situation.