The correct answer is, a “hot line” was installed between Washington and Moscow.
<em>One result of the Cuban missile crises was that a hotline was installed between Washington and Moscow.
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As a result of the Cuban missile crises, on August 30, 1963, the United States government and the Soviet Union installed a direct line to getting direct communication between President John F. Kennedy and Soviet Union’s Premier Nikita Khrushchev. The direct line was called “hotline”. The moment was critical because there was tension between the two countries that were on the brink of nuclear war due to the missiles crises in Cuba.
secondary sources are: books, newspapers, pamphlets and encyclopaedias. Secondary sources involve generalization, analysis, synthesis, interpretation, or evaluation of the original information so i would say D. a series of correspondence between former United States presidents Thomas Jefferson and John Adams
