Both became militaristic and started expanding their empires. However, Japan never developed a totalitarian
Answer:
Rather than seeing unbalanced government budgets as wrong, Keynes advocated so-called countercyclical fiscal policies that act against the direction of the business cycle. ... Monetary policy could also be used to stimulate the economy—for example, by reducing interest rates to encourage investment.
I think it is the last one
Louisiana purchase of 1803 doubled the size of the united State give the country complete control of the port of new Orleans, and provided territory for westward expansion.