When world war i was beginning in europe, the united states was trading profitably with?

for the united states of america, 1945 to 1964 was a time of high economic growth and general prosperity. it was also a time of confrontation as the capitalist united states and its allies politically opposed the soviet union and other communist countries; the cold war had begun.

explanation:

the idealization of the rural landscape ; admiration for the beauty of nature ; focus on an individual's inner concerns