They had highly developed agriculture which enabled them to grow crops and trade and they had technological advancements in metalworking which enabled them to have advanced weaponry for the time or to have things like chariots or spears or similar things.
Answer:
The Great Depression even worsened the agricultural crises and at the beginning of 1933 agricultural markets nearly faced collapse. ... Roosevelt was keenly interested in farm issues and believed that true prosperity would not return until farming was prosperous. Many different programs were directed at farmers.
Organized by: President Franklin D. Roosevelt
Outcome: Reform of Wall Street; relief for farmers and unemployed; Social Security; ...
Through most of its history, the US had heeded president George Washington's advice in his Farewell Address that the country remain neutral and avoid foreign entanglements. This strategy had worked successfully, allowing the US to quietly emerge as a powerful nation by the end of the 19th century.
What Great Britain did before WW2 began was that they really tried to negotiate different deals with Germany that would somehow enable and prevent direct conflict with Germany before WW2. This, as we know, was sadly unsuccessful.
He believed in democracy and a government ruled by the people. Even though this was his greatest moment, he didn't want to make himself a king