very large landmass
(Redirected from Continents)

A continent is a large area of the land on Earth that is joined together. There are no strict rules for what land is considered a continent, but in general it is agreed there are six or seven continents in the world, including Africa, Antarctica, Asia and Europe, North America, Australasia or Oceania,[1] and South America.[2][3]

A map showing the continents:
    North America
    South America


Continents of the world[4]
Continent Area Population
km² mi²
Asia 44,579,000 17,212,000 4,298,723,000
Africa 30,221,532 11,668,599 1,110,635,000
North America 24,709,000 9,540,000 565,265,000
South America 17,840,000 6,890,000 406,740,000
Antarctica 14,000,000 5,400,000 4,490 (Estimated)
Europe 10,180,000 3,930,000 742,452,000
Oceania 8,525,989 3,291,903 38,304,000
World Around 7.7 billion

(As of 2019)

\The most populous continent by population is Asia, followed by Africa. The third most populous continent is Europe. The fourth most populous is North America, and then South America. In sub-Saharan Africa, the largest age group are denarians (in their teens). In north Africa, the largest age group are vicenarian (in their twenties). In Europe, most people are tricenarian (in their thirties) or quadragenarian (in their forties).[5]

Versions of the continent modelEdit


Some sources say that Australia is one of the seven continents.[6] Others say that Australia is part of a larger continent, such as Australasia, or Oceania. Oceania is a region which includes Australia, New Zealand and the Pacific Islands.[7] Australasia includes at least all countries on the Australian continental plate. This includes the islands of New Guinea, Tasmania, New Zealand and a number of smaller islands. It is on the south-eastern side of the Wallace Line, with distinct differences in its biology from the Asian side of the line.

"It includes all the islands of the Malay Archipelago... as well as the various groups of islands in the Pacific. The term has been used in very different senses".[8]

North and South AmericaEdit

North America and South America together are often described as one continent, "the Americas", or simply "America". This has the advantage of including Central America and the Caribbean islands. Otherwise, Central America is counted as part of North America.


Eurasia is not really an alternative, rather it is a recognition that the landmasses of Europe and Asia are continuous, and some of its largest countries are in both regions. Russia extends from eastern Europe to the far east of Asia without a break. The Ural Mountains, which run roughly north/south, are the traditional dividing-line between Europe and Asia. For many purposes it is convenient to consider the great landmass as a single continent, Eurasia.

When British people talk about "the Continent" (or "Continental" things) they mean the European mainland.[9] This meaning is not used as much as it used to be, but is still seen in phrases like "Continental breakfast" (rolls with cheese, jam etc. as distinct from an "English breakfast" which is a cooked breakfast).

Continents not only move but also sometimes move against each other. The Indian subcontinent has been colliding with the Eurasian continent for a while now. As these continents push against each other, they buckle and bend. Because of this, the Himalaya Mountains, where Mount Everest is, are still being made today.[10]


Zealandia is an almost entirely submerged land mass, and 93% of it still remains under water. Zealandia may have broken off the Australian plate between 85 and 130 million years ago.[11]

Related pagesEdit


  1. Either are accepted terms
  2. Continent (2009). In Encyclopædia Britannica. Retrieved 12 December 2009.
  3. "Continents facts, Continents travel videos, flags, photos - National Geographic". 2009-06-29. Retrieved 2021-03-02.
  4. "Map And Details Of All 7 Continents". Retrieved 6 March 2016.
  5. "These maps show where the world's youngest and oldest people live". Public Radio International.
  6. "Australia - Oceania :: Australia — The World Factbook - Central Intelligence Agency".
  7. "Australia Map / Oceania Map / Map of Australia / Map of Oceania -".
  8. Wallace, Alfred Russel 1893. Australasia, vol 1. London: Stanford. Chapter 1: Definition.
  9. "Encarta World English Dictionary". Bloomsbury Publishing Plc. 2007. Archived from the original on 2009-10-31. Retrieved 2008-08-05.
  10. Earth Science. United States of America: Holt, Rinehart and Winston. 2001. p. 211. ISBN 0-03-055667-8.
  11. Keith Lewis; Scott D. Nodder; Lionel Carter (11 January 2007). "Zealandia: the New Zealand continent". Te Ara: The Encyclopedia of New Zealand. Archived from the original on 26 June 2013. Retrieved 22 February 2007.