I believe the answer is B.Karl Marx.
A shortage of crops/food would have killed off the soldiers mostly, devastating the southern states. I hope this helped!
Thanks!
~Steve
My belief may be different from yours...
I am a Christian, for me, when I pass if I really truly believe that Jesus died for me on the cross I will go to heaven. I believe in God the Father, Jesus the sun, and the holy spirit. This might not be your perception of God or heaven, but it is to me.
they were barred from volunteering in social work is the false answer