Answer:
B. an embargo
An official government order that limits trade with another nation to punish or pressure that nation in some way is known as
A. an act of war.
B. an embargo.
C. isolationism.
D. appeasement.
Step-by-step explanation:
A proclamation or order of government, usually issued in time of war or threatened hostilities, prohibiting the departure of ships or goods from some or all ports until further order. Government order prohibiting commercial trade with individuals or businesses of other specified nations.