Read the paragraph below and choose the appropriate topic.
Container shipping is the most cost-effective means of international transport. Before containers, goods were often shipped in bulk making loading and unloading times lengthy. In modern times, huge cranes move goods from feeder ships onto docks. Next, the containers are transferred to trucks. These trucks, which are designed to transport single containers, move the goods to their final destination. Computer systems control these actions and automate the procedures. Container traffic is measured in TEUs and containers come in 1 and 2 TEU size. Traffic at larger ports can reach 1,500,000 TEUs per month!
Select one:
a. International transport
b. Shipping goods
c. Container traffic
d. Container shipping