A is the answer. B is incorrect because the U.S. Circuit Courts (not to be confused with the CIRCUIT COURT OF APPEALS) were the direct predecessor to the Circuit Court of Appeals. C is incorrect because the question is asking about the federal court system, not the Floridian court system. D is incorrect because there is no such thing as U.S. District Courts of Appeals.
The increasing population and urbanization have resulted into changes in the land use pattern. Large scale forests have been destructed to expand land for cultivation.
