What is a disadvantage to Marine Shipping?
slowest form of transportation/affected by bad weather;seasonal conditions
What is an advantage of railroad shipping?
low cost or uses 50-70% less energy than others
What is an advantage of marine shipping?
low cost/good for bulky cargo
What percent of total the miles of freight shipped in the U.S is transported by trains?
15%
What is the definition of marine shipping?
The transport of people or goods via waterways
What is a disadvantage of railroads?
lack of flexibility or can only pick up at designated stations
What type of cargo do container ships carry?
everyday items, chemicals, vehicles, garmets
What is shipped on railroads?
coal, steel, lumber, grain, crops, perishable products, chemicals
What is inland shipping?
shipping from one port to another on a connecting river/lake
What is NOT an example of something that is shipped on railroads?
people/living things/animals