What was one source of income in the middle colonies? select one: a. fur trading b. ship building c. whaling d. bartering

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:

he was able to speed up production of the processing of seeds