Based on Source 1, how did the expansion of railroad systems alter the modes and locations of industrial production? It shifted economic power to rural towns near train stops by connecting farming regions with economic opportunities in big cities. It shifted economic power to small businesses in remote regions by connecting rural entrepreneurs with growing international markets. It shifted economic power to industrial cities near train stops by connecting manufacturers with the raw materials needed for production. It shifted economic power to colonized peoples in the transatlantic region by connecting developing countries with one another.