To aid people that were made poor during the Great Depression and to get america eventually out of it.<span />
Answer: [A. Runaway slaves] is my most likely answer
Explanation:
This law is a protectionist polity: a policy that is in a way the opposite of fair trade and limits trade and other services across the borders.
The answer is the right to bear arms
The answer is D. Since workers could focus on one specific task, they could focus on doing that task to the best of their ability. This allows them to do that as efficiently as possible, which speeds up the process of production.