I think that the sentence is missing and I found it which is: prior to 1860, the center of economic power in the south.
The answer is: shifted from the upper south to the lower south.
Hope this helps.
The first amendment perhaps the broadest and most famous of the bill of rights, establishes a range of political and civil rights including those of free speech, assembly, press and religion
Latin american exports dropped and imports rised. unemployment rose
Most German immigration to the United States occurred during the nineteenth century, but Germans began arriving as early as 1608, when they helped English settlers found Jamestown, in Virginia. Germans also played an important role in the Dutch creation of New Amsterdam, which later became New York City.
