1 and 2 are both A. Imperialism is basically survival of the fittest. Militarism is building up a army. The alliances that were fighting in the war were the Allies and the Central Powers. Moral diplomacy supported nations whose ideals were similar to those of United States. I'm pretty sure this is right but if I'm somehow wrong someone reply.
The correct answer to question number 1 is alternative A) "moral diplomacy"
In very simple words, it means supporting nations who share moral values with the United States.
The correct answer to question number 2 is also alternative A) "imperialism, militarism, and entangling alliances"
Imperialism extends a country's power and/or influence through diplomacy or military force, which was being made and was one of the causes of the war. Militarism is basically the urge of having and maintaining a powerful army ready to be used, and entangling alliances are what made the war a world war.
