The reason why Americans became more interested in foreign affairs towards the late 1800s was B. The economy became more connected to the world economy.
Why did America start following the World economy?
Towards the late 1800s, the U.S. had become an industrial power that needed to export its goods to other nations as well as import.
As a result, they were more connected to the world economy and so needed to maintain interest in it.
#SPJ5
Find out more on the American Economy in the late 1800s at https://brainly.com/question/813919.
