The way that federal legislation since the 1980s reflected American concerns about potential negative effects of international migration was: <span> it has increased requirements for migrants seeking citizenship
The abundance amount of migrants will increase the total welfare expense that the country has to spend and will pretty much shrink the potential jobs available for our own citizen. As a response for that, we regulate the citizenship process and only allowed the migrants that would increase our economic capabilities.
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Answer:C A B B D A C D A
Explanation:I have that test
If, the war described in the question is referred to second war then:
This war was considered as the greatest war configuration in the history in the humanity unleashed by nazi Germany, fascist Italy and militaristic japan.
At the early years of the war the ally countries were France, england and soviet Union.
The largest losses corresponded to the Soviet Union wich lost 27 million people.
I'd say pollution or disease.