The size of the U. S. farming work-force fell by about between the middle of the century to the late 1980's.

the answer is title i subtitle b

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:

b. they tried to evict the squatters from the area.

so sorry if wrong