Continent Continent A continent is one of several very large landmasses of the world. Generally identified by convention rather than any strict criteria, up to seven regions are commonly regarded as continents. Ordered from largest in area to smallest, they are: Asia, Africa, North America, South America, Antarctica, Europe, and Australia. Geologically, the continents largely correspond to areas of continental crust that are found on the continental plates. However, some areas of continental crust are regions covered with water not usually included in the list of continents. Zealandia is one such area (see submerged continents below). Islands are frequently grouped with
Continent the "continents" (or mainlands) of Isle of Man, Ireland and Wales and in 1745 to Sumatra. The word "continent" was used in translating Greek and Latin writings about the three "parts" of the world, although in the original languages no word of exactly the same meaning as "continent" was used. While "continent" was used on the one hand for relatively small areas of continuous land, on the other hand geographers again raised Herodotus's query about why a single large landmass should be divided into separate continents. In the mid-17th century, Peter Heylin wrote in his "Cosmographie" that "A Continent is