How was the wave of U. S. immigration in the late 1800s different from the previous wave of immigration in the mid-1800s?

A. In the late 1800s, more immigrants were educated
B. In the late 1800s fewer immigrants spoke English
C. in the late 1800s more immigrants were wealthy
D. In the late 1800s fewer immigrants came from Asia

the tariff was created to protect industry in the northern part of the united states. industries in the north were being driven out of business by imported goods that were priced at a low rate. the goal was to protect these industries   by taxing the goods.

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: