To not be owned by England anymore
Answer:
It created the first global economy.
It reduces the per unit fixed cost. As a result of increased production, the fixed cost gets spread over more output than before. It reduces the per unit variable costs. Economies of scale bring down the per unit variable costs.
Move each point to the right 7 times and up 4 times. Translation is to move the points. Make sure you move each one the same amount as before. It will be the same shaped, but just moved.
The railroad allowed travel, communication, and trade to be more accessible. It also brought over more people and jobs.