B. It grew smaller as power was given back to the states
The answer is D. North Africa
It was the refinement of the Bessemer process, first used in the United States in the 1860s, that allowed for the major advance in skyscraper construction. As steel is stronger and lighter in weight than iron, the use of a steel frame made possible the construction of truly tall buildings.
It would be A. The members used violence against African Americans
<span>original and appellate! hope this helps! :)</span>
