The transportation of products, goods, services, and any other cargo is called Shipping. Cargo is transported by one or more of the following three shipping methods: land shipments, sea shipments, and air shipments. Land shipping is when cargo is transported on land by vehicle from one point to another. This is most comment with the posting of letters and other mail. Sea shipments are when cargo is transported by ships from one point to another. Air shipments are transported by airplane or other aircraft from one point to another. This is most common with items that must reach a certain destination within a limited time.
