Answer:
Christ. Belief, Scholarship, Community, Service.
Explanation:
The Black codes, or called the Black Laws were laws governing of African Americans. The best known of them were passed in 1865 and 1866. After the civil war African Americans freedom were restricted and that compelled them to work for low wages.
For the first question, the correct answer is B „The US wa in charge of Western Hemisphere”. This corollary was to allow the US in Latin America and the Caribbean and establishes the semi- colonials rights to the US over these regions. Regarding to the second question, the correct answer is A „to increase public support for the war”. Most of the population was against the US participation in the war so through the posters, famous ones such as Uncle Sam, they could changed people’s mind. The posters were the easiest way to achieve their goal because the images speaks for itself without needing big speeaches or something similar.
C...................................................