Answers

2016-07-15T13:45:50+08:00

Europe is a continent that comprises the westernmost part of Eurasia. Europe is bordered by the Arctic Ocean to the north, the Atlantic Ocean to the west, and the Mediterranean Sea to the south. To the east and southeast, Europe is generally considered as separated from Asia by the watershed divides of theUral and Caucasus Mountains, the Ural River, the Caspian and Black Seas, and the waterways of the Turkish Straits.[4] Yet the non-oceanic borders of Europe—a concept dating back to classical antiquity—are arbitrary; the primarily physiographic term "continent" as applied to Europe also incorporates cultural and political elements whose discontinuities are not always reflected by the continent's current boundaries.

Europe is the world's second-smallest continent by surface area, covering about 10,180,000 square kilometres (3,930,000 sq mi) or 2% of the Earth's surface and about 6.8% of its land area. Of Europe's approximately 50 countries, Russia is the largest and most populous, spanning 39% of the continent and comprising 15% of its population, while Vatican City is the smallest both in terms area and population. Europe is the third-most populous continent after Asia and Africa, with a population of 739–743 million or about 11% of the world's population.[5] Europe has a climate heavily affected by warm Atlantic currents that temper winters and summers on much of the continent, even at latitudes along which the climate in Asia and North America is severe. Further from the Atlantic, seasonal differences are mildly greater than close to the coast.

Europe, in particular ancient Greece, is the birthplace of Western civilization.[6][7][8] The fall of the Western Roman Empire, during the migration period, marked the end of ancient history and the beginning of an era known as the "Middle Ages". The Renaissance humanism, exploration, art, and science led the "old continent", and eventually the rest of the world, to the modern era. From this period onwards, Europe played a predominant role in global affairs. Between the 16th and 20th centuries, European nations controlled at various times the Americas, most of Africa, Oceania, and the majority of Asia.

The Industrial Revolution, which began in the Great Britain at the end of the 18th century, gave rise to radical economic, cultural, and social change in Western Europe, and eventually the wider world. Both world wars were largely focused upon Europe, contributing to a decline in Western European dominance in world affairs by the mid-20th century as the United States and Soviet Union took prominence.[9] During the Cold War, Europe was divided along the Iron Curtain betweenNATO in the west and the Warsaw Pact in the east, until the revolutions of 1989 and fall of the Berlin Wall.

European integration led to the formation of the European Union, a political entity that lies between a confederation and afederation.[10] The EU originated in Western Europe but has been expanding eastward since the fall of the Soviet Union in 1991. The currency of most countries of the European Union, the Euro, is the most commonly used among Europeans and the EU's Schengen Area abolishes border and immigration controls among most of its member states.

0