I don't think it's justified. The southern states had as many chances as the north and northeast states in creating the industrialized urban areas, especially doring the reconstruction period. But they chose to stay witht heir old ideology and resist the change. and each years the economic gap between the states becoming larger and larger.
All of the choices are correct. Allied victories at Guadalcanal, Iwo Jima, and Okinawa were examples of a strategy called: a. kamikaze. Hope this helps! Mark brainly please!