What do the development of trains and river barges have to do with the Industrial Revolution?

The development of trains and river barges was a critical factor in the success of the Industrial Revolution. This is because they allowed industry to expand across the country and provided efficient ways of transporting goods from factories to markets. Furthermore, the increased efficiency in transportation allowed trade of raw materials, finished goods, and agricultural products to increase, facilitating the growth of industry and commerce. Trains and river barges also enabled the movement of people and ideas, which enabled skills and technologies to be shared quickly across the country and led to further industrial growth.