I. Przeczytaj tekst, a następnie odpowiedz na pytania oznaczając literą T odpowiedź prawdziwą oraz literą F odpowiedź fałszywą.
Shipping is the physical process of transporting goods and cargo. Virtually every product ever made, bought, or sold has been affected by shipping. Despite the many variables in shipped products and location, there are only three basic types of shipments: land, air and sea.
Land or “ground” shipping can be either by train or by truck. Trucking is easily the most popular form of shipping. Even in air and sea shipments, ground transportation is still required to take the product from its origin to the airport or seaport and then to its destination. Ground transportation is typically more affordable than air shipment, but more expensive than shipping by sea. Trucks are also much faster than ships and rail but slower than planes.
Many trucks will take freight directly from the shipper to its destination in what is known as a door-to-door shipment. Vans and trucks of all sizes make deliveries to seaports and airports where freight is moved in bulk also.
Much shipping is done abroad actual ships. An individual nation’s fleet and the people that crew it are referred to its merchant navy or merchant marine. Merchant shipping is essential to the world economy, carrying the bulk of international trade. The ships are also extremely expensive constructions themselves, being some of the largest man-made vehicles ever. The term originates with the shipping trade of wind power ships, and has come to refer to the delivery of cargo and parcels of any size above the common mail of letters and postcards.
Ground shipping can be cheaper and less restrictive as to size, quantity, weight, and type of freight than air transport. Air transport is usually reserved for products which might be sent within a shorter time frame. Some carriers offer ground shipping that operates on an exact timeline as air does. This is a recent development, becoming mainstream among major carriers since the late 1990s.

1. There are plenty of types of shipments. ___
2. Ground transportation is affordable and more expensive. ___
3. Buses and trains deliver parcels to the airport. ___
4. Ships refer only to the delivery of parcels. ___
5. Shorter time of delivery is typical of air transportation. ___