11. what was the gulf of tonkin resolution?
a. an authorization for the president to use military forces in vietnam
b. a promise to aid the government of south vietnam
c. an authorization to use force in korea
d. the declaration that the spread of communism wouldn't be tolerated in asia

The correct answer is letter D.The declaration that the spread of communism wouldn't be tolerated in Asia. This Resolution was passed on August 7, 1964 by the Congress. President Johnson authorized movements that are necessary to make to promote and maintain international peace and security in t Southeast Asia.