Answer:
The law abolished the National Origins Formula, which had been the basis of U.S. immigration policy since the 1920s. The act removed de facto discrimination against Southern and Eastern Europeans, Asians, as well as other non-Western and Northern European ethnic groups from American immigration policy.
Explanation:
True. Dual Federalism (1789–1945) Dual federalism describes the nature of federalism for the first 150 years of the American republic, roughly 1789 through World War II. The Constitution outlined provisions for two types of government in the United States, national and state.
The confederacy was essentially cut in half. And their supply lines were destroyed (not that they had much supplies anyway)
