How did the slave revolt in Santo Domingo (modern day Haiti) impact Napoleon’s plans for the Americas?

the only true answer is that it expanded after 325 ad.

the right answer is the third one: turnpikes went short distances to connect markets. turnpikes, also known as toll roads, were very important for trade and transportation (of people, goods and products) in the 19th century, coinciding with the expansion towards the west. they contributed significantly to the economic development of the united states.