The answer is D, you're definitely correct.
Social Darwinism was used to justify imperialism. The main idea behind Social Darwinism is that the strongest and fittest survive. ... The imperialists believed their culture, their way of life, their government, and their economic system were the best.
The writers of the Constitution addressed the Anti-Federalists concern about the central government having too much power by adding th Bill of Rights (first 10 amendments) to the Constitution.
This made sure that the people will still have rights ( freedom of speech, press, etc), and that no one person (president) wouldn't have too much power.
Based on the scenario, that person title should be the Vice President of the United States
Currently, that position is being held by Joseph R. Biden
hope this helps
They were called the Patriots