They watered their victory gardens, worked fire trucks, ext.
They served in the US military.
To help support the war effort.
This is because they wanted Americans to save gasoline and rubber for the war
The Americans helped the Allies by sending resources to them during WWI.
To help support the war effort.
War bonds were implemented during World War II as a source of revenue. Most Americans purchased war bonds as a show of support for the war effort.
Japanese-Americans .
The Americans sent supplies to Britain and France during WW2. The Americans did eventually declare war on Germany.
They were with the Americans
some African Americans were soldiers in ww1.
There has been a World War I and a World War II. There hasn't been a World War III.
The Americans won.