The correct answer is James Monroe.
On March 6, 1820, President James Monroe signed the Missouri Compromise which admitted Maine into the Union as a Free State and Missouri into the Union as a slave state.
Income? i’m not sure what time period you are talking about but if it’s now in 2020 it would be by income
Explanation:
Northern Italy had formed citystates, and southern Italy had not. Southern Italy still had feudalism, while northern Italy did not. Northern Italy had formed citystates, and southern Italy had not.
Answer:
It was hard for Germany to spread communism in the USA's sphere of influence.