Which statement best describes how transportation technology advanced the industrial revolution?

a.) railroads allowed goods to travel over land but shipping by sea remained the most important method of transporting goods.

b.) transportation spurred industry because rivers ports canals and railroads aided the shipment of goods to many places.

c.) transportation played little role in industrialization until the arrival of railroads and the ability to move goods over land.

d.) technological improvements in the shipping industry led most industries to transport their goods to markets overseas