the answer is primary i am pretty sure hope this helps
America was very interested in Cuba because of the crops/resources they grew in their country. Since Cuba is only 90 miles from the United States, the government wanted to make sure that this country would be open to American influence/trade. This resulted in America establishing a trading relationship with Cuba, primarily receiving sugar from this country. However, this relationship would not last forever, as the leader of Cuba who was friendly with the US (Batista) was replaced by Fidel Castro, an anti-American communist.
Since the agriculture improved on the countryside it means that the people in the town improved with better quality of produce.
The answer to this question is Located <span>important routes for trade and travel
The lewis and clark expedition was also known as The corps of Discovery. This expedition was ordered shortly after united states bought Louisiana in order to explore the region. As it turned out, the expedition lead to several paths that could be used to travel natural resources, and the expedition contributed to the discoveries of most of United States western region today.</span>