Photography, railroads, telegraphs, advanced weaponry . . . many of these technologies existed before the Civil War, but their use in the conflict played a huge role in changing the course of history. Some other advances, like the medical treatment...
Photography, railroads, telegraphs, advanced weaponry . . . many of these technologies existed before the Civil War, but their use in the conflict played a huge role in changing the course of history. Some other advances, like the medical treatment...