President Johnson announced that the union was restored in December 1865
The appropriate response is Wood. Wood cutting is a type of carpentry by methods for a cutting apparatus in one hand or an etch by two hands or with one hand on an etch and one hand on a hammer, bringing about a wooden figure or puppet, or in the sculptural ornamentation of a wooden protest. The expression may likewise allude to the completed item, from singular models to hand-worked moldings making part out of a tracery.
Considering that slavery originated sometime in the 1620s in North America, and that it lasted until 1865, the correct answer to how much it lasted should be around 245 years.