All of these are important to playing a role in this world. Each one of these answers are crucial skills in life.
I hope this helped!
C
Explaining based on incident under which pro picax would state government
The best answer is B.
The Warsaw pact is the name commonly given to the treaty between Albania, Bulgaria, Czechoslovakia, East Germany, Hungary, Poland, Romania and the Soviet Union which was signed in Poland in 1955 and was officially called The Treaty of friendship, Co-operation and Mutual Assistance. It was called the Warsaw pact because it was signed in Warsaw.
It was a response to the formation (by western allies) of the North Atlantic Treaty Organization (NATO). West Germany was allowed to join NATO and was allowed to re- militarize and thus the Soviets saw this as a potential threat.
The Southern Manifesto was a document written in the South in 1956, which attempted to push back against Brown V. Board of Ed., which stated that racial segregation in school was illegal. Their argument being that the US Constitution nowhere mentions education.