<span>because of the Germans' decision to resume the policy of unrestricted submarine warfare.
Hope this helps.</span>
It would be A. Because
The U.S. immigrant population ended up growing rapidly during the 1990s, where growth rates went up especially high across a wide band of states in the Southeast, Midwest, and Rocky Mountain regions.
That would be the principal of federalism
Answer:
Explanation:
The leading causes of the great migration were racial segregation and very poor economic conditions. The people who escaped that had to look elsewhere for a better economic base and a more tolerant society than in the south where Jim Crow laws were upheld. It is hard to say which push factor was stronger in this case because the terror was combined with very poor living conditions and the whole situation of black folks in the south was very bad.
