what is one of the ways the united states helped integrate germany and japan into the new international order following world war ii?

What initiatives were taken by americans to benefit the war effort? 1. americans planted home gardens to ration food for the troops. 2.american charities were established to provide aid to factory workers. 3.american companies joined together to make products more cheaply. 4.americans created clubs for promoting weapons to be used in the war.

56: 58 the assembly line was a system through which items were mass-produced in a flow.

How did the us change it’s economy to provide supplies for the war effort?