Last night when I went to bed I lay down but I was dizzy. I turned over and the dizziness stops. Answer. Dizziness can have many different causes, and usually a medical evaluation by your primary care doctor is necessary to get to the bottom of things, especially if the dizziness persists or worsens.
The Great Migration was the movement of 6 million African Americans out of the rural Southern United States to the urban Northeast, Midwest, and West that occurred between 1910 and 1970.he flow of African Americans to Ohio, particularly to Cleveland, changed the demographics of the state and its primary industrial city. Before the Great Migration, an estimated 1.1% to 1.6% of Cleveland's population was African American.
The Second Great Migration, between 1940 and 1970, brought 5 million black Southerners North and West. By 1970, 47 percent of the nation's African Americans lived outside the South, and more than 80 percent were urban.ome 1.5 million people moved north between 1916 and 1930 during the Great Migration when the war industry offered industrial jobs to African Americans. Thus began the transformation of the African-American population from a predominantly rural to a predominantly urban people.