It should be B, I read up on it and see nothing about land ownership.
The greatest explanation for the overall low MMR (Maternal Mortality Rate) of industrialized nations is that these nations have higher GDPs--meaning that more money can be spend on things like healthcare and social "safety nets" for the poor.
The British thought they had more supporters in the South
The correct answer is B. The United States entering the United Nations wasn't an executive order. It was carried out by congress.