slavery has lasting and extensive effects on every aspect of American society
Article 2 of the Agreement clarifies that the Agreement is set in the "Sustainable Development Context" and that "actions should be taken in a manner that is not in the" Sustainable Development Context "."
Answer:A
Explanation:The answer is A because it prevented the expansion of communism.It was president Harry.S.Truman that introduced it in 1947 to reduce the spread of communism.This policy of containment is also known as Truman doctrine and this policy was successful in korea,they successfully prevented communism.
