All of the answers you chose were correct great job .
Answer:
They could have decreased protectionism. Protectionism means that they limited free trade between nations and restricted trade of foreign goods. Protectionism is widely accepted as maybe the biggest reason for the development of the Great Depression and thus if the US had decreased it, it most likely would not have happened at all.
The main goal of the America First Committee was to "<span>(B) continue American isolationism by ending the Lend-Lease Program," since this program stood for keeping the United States out of European affairs. </span>
The correct answers are a. learning and the arts flourished, supported by the thriving gupta economy and c. gupta artisans produced goods sold locally and as far away as the middle east and southeast asia
These are evidence that explain their prosperity.