Transportation in the United States is facilitated by road, air, rail, and water networks. The vast majority of passenger travel occurs by automobile for shorter distances, and airplane or railroad for some people, for longer distances. In descending order, most cargoes travel by railroad, truck, pipeline, or boat; air shipping is typically used only for perishables and premium express shipments.
Read more about Transportation In The United States: Ownership and Jurisdiction, Safety, History, Air Transportation, Mass Transit, Water Transportation, Military, Pipeline Statistics, Funding, Economic Impact, Environmental Impacts
Famous quotes containing the words united states, united and/or states:
“God knows that any man who would seek the presidency of the United States is a fool for his pains. The burden is all but intolerable, and the things that I have to do are just as much as the human spirit can carry.”
—Woodrow Wilson (1856–1924)
“A sincere and steadfast co-operation in promoting such a reconstruction of our political system as would provide for the permanent liberty and happiness of the United States.”
—James Madison (1751–1836)
“Perhaps anxious politicians may prove that only seventeen white men and five negroes were concerned in the late enterprise; but their very anxiety to prove this might suggest to themselves that all is not told. Why do they still dodge the truth? They are so anxious because of a dim consciousness of the fact, which they do not distinctly face, that at least a million of the free inhabitants of the United States would have rejoiced if it had succeeded. They at most only criticise the tactics.”
—Henry David Thoreau (1817–1862)