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Eurasia

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Eurasia
Eurasia
African-Eurasian aspect of Earth

Eurasia is a landmass covering about 54,000,000 km² of the planet Earth. If regarded as a single continent, it is Earth's largest, with almost twice the area of Africa (the second-largest, at approximately 30,000,000 km²). Traditionally, Eurasia comprises the two continents of Europe and Asia, which have been individually regarded as continents since classical antiquity, but the borders between which are somewhat arbitrary. Eurasia, in turn, is part of the yet larger landmass of Africa-Eurasia.

Eurasia has a population of around 4,611,307,439—more than 71% of the world's population.

History and culture

Jared Diamond, in his book Guns, Germs, and Steel, credits Eurasia's dominance in world history to the east-west extent of Eurasia and its climate zones, and the availability of Eurasian animals and plants suitable for domestication.

The Silk Road symbolizes trade and cultural exchange linking Eurasian cultures through history and has been an increasingly popular topic. Over recent decades the idea of a greater Eurasian history has developed with the aim of investigating the genetic, cultural and linguistic relationships between European and Asian cultures of antiquity. These had long been considered distinct.

Eurasia was first circumnavigated by Adolf Erik Nordenskiöld in 1878-79.

Geology

Eurasia formed 325 to 375 million years ago. It formed when Siberia (once an independent continent), Kazakhstania, and Baltica (which was joined to Laurentia (now North America) to form Euramerica) joined. Chinese cratons collided with Siberia's southern coast.

Use of term

Located primarily in the eastern and northern hemispheres, Eurasia is considered a supercontinent, part of the supercontinent of Africa-Eurasia or simply a continent in its own right. In plate tectonics, the Eurasian Plate includes Europe and most of Asia but not the Indian subcontinent, the Arabian Peninsula or the area of the Russian Far East east of the Chersky Range. Eurasia is also sometimes used in geopolitics as a neutral way to refer to organizations of or affairs concerning the post-Soviet states, in particular Russia, the Central Asian republics, and the Transcaucasian republics.

Europeans, unaware of the extent of Eurasia, traditionally considered Europe and Asia to be separate continents, with the dividing line placed along the Aegean Sea, Dardanelles, Sea of Marmara, Bosporus, Black Sea, Caucasus Mountains, Caspian Sea, Ural River, and Ural Mountains, and this terminology has spread to the rest of the world, even though Asia contains multiple regions and cultures as large and populous as Europe, and as different and geographically separated from each other as they are from Europe. From a modern perspective, the continent with the least reason for separate recognition is Europe, and in scientific circles people generally prefer to subsume Europe and Asia into Eurasia.[citation needed]

Use in fiction

Eurasia is a fictional country, state or supranational entity appearing in several works of fantasy, literature and science fiction, including books, movies, television series and video games:

  • A Eurasia comprising approximately the same land area as the real-life landmass appears in George Orwell's Nineteen Eighty-Four. This superstate excludes the British Isles (controlled by Oceania) and Eastasia, the latter of which was formed after a 'decade of confused fighting' by an alliance of the states of the real-life East Asia region, the most important two being China and Japan. India was a contested border zone between Eurasia and Oceania and was the most famous state involved.
  • In S. M. Stirling's dystopian Draka alternative history series, the analogue to World War II is known as "The Eurasian War". Somewhat similar in its geography to Orwell's scenario, the war ends with most of Eurasia—excluding the British Isles, India and southeast Asia—being conquered by the extremely oppressive Draka who literally enslave everybody else.
  • Eurasia is also used as the name of the fictional space colony that Mega Man and Zero must stop from colliding with Earth in the video game Mega Man X5.
  • The fictional character of Butler, from the Artemis Fowl series of novels by author Eoin Colfer, is a large Eurasian bodyguard.

See also