A continent is one of several very large landmasses on Earth. They are generally identified by convention rather than any strict criteria, with seven regions commonly regarded as continents—they are (from largest in size to smallest): Asia, Africa, North America, South America, Antarctica, Europe, and Australia.
Plate tectonics is the geological process and study of the movement, collision and division of continents, earlier known as continental drift.
Read more about Continent: Definitions and Application, Area and Population, Highest and Lowest Points, Other Divisions, Geology
Famous quotes containing the word continent:
“What a prodigious growth this English race, especially the American branch of it, is having! How soon will it subdue and occupy all the wild parts of this continent and of the islands adjacent. No prophecy, however seemingly extravagant, as to future achievements in this way [is] likely to equal the reality.”
—Rutherford Birchard Hayes (1822–1893)
“Beyond the horizon, or even the knowledge, of the cities along the coast, a great, creative impulse is at work—the only thing, after all, that gives this continent meaning and a guarantee of the future. Every Australian ought to climb up here, once in a way, and glimpse the various, manifold life of which he is a part.”
—Vance Palmer (1885–1959)
“There is a grandeur in the uniformity of the mass. When a fashion, a dance, a song, a slogan or a joke sweeps like wildfire from one end of the continent to the other, and a hundred million people roar with laughter, sway their bodies in unison, hum one song or break forth in anger and denunciation, there is the overpowering feeling that in this country we have come nearer the brotherhood of man than ever before.”
—Eric Hoffer (1902–1983)