Spanish Armada was built by king Phillip
authority over affairs like national security,war,coining,etc.
Monroe Doctrine is the best known U.S. policy toward the Western Hemisphere. Buried in a routine annual message delivered to Congress by President James Monroe in December 1823, the doctrine warns European nations that the United States would not tolerate further colonization or puppet monarchs.
The answer is D. He delivered his speech during the March on Washington.