The answers are the following:
-made the educational system available to everyone
-removed the emperor as symbolic head of the nation.
American influenced the nation because they gave free education to the public and they also fixed the damages of the war.
All of the following played a role in the Great Depression except "<span>b. an under production of goods and services," since it fact it was mainly demand of such goods and services that suffered. </span>
c) provide military aid to the Allies without sending troops
The quoted speech, from December 29, 1940, is referred to as Roosevelt's "Arsenal of Democracy" speech. The great "arsenal of democracy" was American industry, revving up to provide needed supplies for the Allies to assist them in fighting for freedom.
Jefferson was not among the founding fathers who gathered in Philadelphia; he was in Paris serving as minister to France