Black codes existed during the Reconstruction Era, which lasted from 1865 to 1877.
<span>B) Georgia's use of the county unit system. </span>
Answer:
The Congress shall have power – To lay and collect taxes, duties, imposts, and excises for revenue, necessary to pay the debts, provide for the common defense, and carry on the Government of the Confederate States; but no bounties shall be granted from the Treasury; nor shall any duties or taxes on importations from foreign nations be laid to promote or foster any branch of industry; and all duties, imposts, and excises shall be uniform throughout the Confederate States.