More money
With the exception of the air war over the north, the ground war occurred in southern territory. The north invaded the south, the south didn't invade the north.
One of its greatest advantages was its network of roads, canals, and railroads.
The Union, the so-called Northern States had at least five advantages over the South in the US Civil War: 1. The North had a solid and growing industrial base; 2. The North had a large enough naval fleet to make significant blockades on many Southern seaports; 3. The North had a larger population and thus were able to replace and increase the number of troops in its army; 4. The Confederacy was unable to mount any successful offensives in the North. Thus most of the battles were in the South and for the most part the South was in a defensive mode; and 5. The North had a larger and more modern railway system than the South. Although the South made better use of their own railway systems, the larger system in the North was still an advantage.
The north had more advantages, the south had more allies.
they used guerrilla warfare
They were better
During the Civil War, the North had very clear advantages over the South. Its naval force had absolute superiority over the Southern navy, which was nearly non-existent. Its industrial production was many times larger and many more times more productive than southern industry. Finally, its population was over twice as large as the population of the South, which would equate to many more soldiers being enlisted and appearing in battle.
they used guerrilla warfare
they used guerrilla warfare
none
The home field advantage
Southern advantages: 1. Higher morale 2. Greater skilled generals 3. Invasion of the north (plundering of resources) Northern advantages: 1. Well equipped 2. Greater numbers 3. Defending home soil
yea
Nothing
More money
Not much. 90% of the factories were in the north. They did have gunpowder factories so that would have some effect, but for the most part the north had the advantages.