How did the goals of MacArthur affect Japan’s economy in the decades following World War II?

The congress shall have power to lay and collect taxes, duties, imposts and excises, to pay the debts and provide for the common defence and general welfare of the united states . .; to borrow money on the credit of the united states; to regulate commerce with foreign nations, and among the several states, and with the indian tribes. —constitution of the united states, article i, section 8 which of these are expressed powers granted by this part of article i, section 8? check all that apply. lay and collect taxes and duties pay debts regulate american indian groups regulate commerce within states borrow money regulate commerce with foreign nations

Why did roosevelt support a “europe first” strategy even though it had been japan that had first attacked the united states?

And the spark struck out by that steed, in his flight, kindled the land into flame with its heat.what do you think he meant