The impact of the Civil War on farmers in South Carolina included significant challenges, particularly in the agricultural sector. Among the options provided, the most accurate statement would be:
Farmers turned over all land to tenant farmers who could work.
After the Civil War, many plantation owners faced financial difficulties and a labor shortage due to the emancipation of enslaved people. As a result, many former plantation owners moved toward a system of sharecropping and tenant farming, where they rented out land to farmers in exchange for a share of the crops produced. This system allowed many to continue farming despite their struggles.