The correct answer is B) trade disputes
The United States wanted to pursue a policy of remaining neutral during the Napoleonic period, but eventually became involved in the European conflicts. This resulted because both the French and English challenged American neutrality by disrupting trade
Assuming that this is referring to the same list of options that was posted before with this question, the best response would be "combative" since there were many battles.
The answer is resolution.
The transcontinental railroad. Because of it, goods were able to be exchanged between the west and east and Chinese immigrants mainly worked on it.
Mainly, it was the help of the apostles, like Paul and Peter. They spread the news into the roman Empire, and people like Cornelius believed.