Diplomacy is used to prevent war
and solve problems between
nations.
True
False

True.

Explanation:

Diplomacy is the action of making negotiations between the leaders of states or groups, so as to influence the decisions and communicate with governments through dialogue, negotiation, and other nonviolent means. The key word in this definition is "nonviolent", diplomacy us used to prevent war.

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in an effort to stem the tide of refugees attempting to leave east berlin, the communist government of east germany begins building the berlin wall to divide east and west berlin. construction of the wall caused a short-term crisis in u.s.-soviet bloc relations, and the wall itself came to symbolize the cold war.