Why does the united states use foreign aid as a tool of foreign policy

Helping other countries give the United States influence over them

Explanation:

It is really like personal relations. When you help someone, many feel like they owe you. Generally, it might seem altruistic, but generally, nothing is when it comes to international relations. By helping poor countries, the US may use this as leverage when it comes to using local resources or positioning their troops and so on.

the completion of the erie canal spurred the first great westward movement of american settlers, gave access to the rich land and resources west of the appalachians and made new york the preeminent commercial city in the united states.

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