Final answer:
To secure the necessary troops for the war, both the North and South resorted to drafting civilians into the military, and later implemented conscription laws.
Step-by-step explanation:
To secure the necessary troops for the war, the North and South resorted to drafting civilians into the military. As the war continued, both sides found it difficult to recruit sufficient numbers of volunteers, leading to the implementation of conscription laws. In the South, Robert E. Lee recommended passing a conscription law in 1862, while in the North, President Lincoln called for seventy-five thousand volunteers initially, but later implemented conscription as well.