Farmland and railroads tracks each contribute to a side's advantage in a war by providing the group with more supplies and food for them in the war. Railroad tracks helped contribute an advantage in a war by making it easier to transport many things to the battle field, and trains could carry many tons which allows people to get A LOT of supplies for the war. A train could carry things like food, gear, armor, artillery, and etc. This gives a huge advantage to one side because they can get supplied easily without making it a big hassle. Farmland helped contribute to an advantage on one side of a war because it was an easy way to grow food for the soldiers. Farmlands could produce a lot of food, especially when you have a lot of land, and can be given to the soldiers to keep them from starving. Farmlands was one of the ways a group of people used in wars to produce food and not worry about not having enough food to feed to the soldiers.