Answer:
Among the options given on the question the correct answer is option A.
By forcing railroads to reduce the cost of shipping goods
Explanation: The National Grange was founded in 1867 in order to assure the interest of the small farmers of America. During that time, the small farmers were facing many difficulties about their crops. The cost growing crops was high but the profit was not enough to meet the need of farmer.
After the Civil war , railway became popular with farmers for transporting their crops to different markets. The farmers were pleased with the railroad. But gradually, the railroad authority started to increase the shipping price for the crops which greatly disappointed the farmers. Because, this increase of shipping price made the cost for the farmers bigger.
During that time, National grange was working for the welfare of the farmers. They asked to the government to take the railway road authority to government, so the government can decrease the price of shipping.
Moreover, the National grange operated many social and cultural education program to improve the agriculture system.
