- published: 17 Jan 2014
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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.
Conventionally, "continents are understood to be large, continuous, discrete masses of land, ideally separated by expanses of water." Many of the seven most commonly recognized continents identified by convention are not discrete landmasses separated by water. The criterion "large" leads to arbitrary classification: Greenland, with a surface area of 2,166,086 square kilometres (836,330 sq mi) is considered the world's largest island, while Australia, at 7,617,930 square kilometres (2,941,300 sq mi) is deemed to be a continent. Likewise, the ideal criterion that each be a continuous landmass is often disregarded by the inclusion of the continental shelf and oceanic islands, and contradicted by classifying North and South America as two continents; and/or Eurasia and Africa as two continents, with no natural separation by water. This anomaly reaches its extreme if the continuous land mass of Europe and Asia is considered to constitute two continents. The Earth's major landmasses are washed upon by a single, continuous world ocean, which is divided into a number of principal oceanic components by the continents and various geographic criteria.
Nolwenn Leroy, (born 28 September 1982 in Saint-Renan, Finistère, Brittany), is a French singer and songwriter, discovered by the French television reality show Star Academy. She is best known for her two Number One singles "Cassé" and "Nolwenn Ohwo!".
Leroy's parents left Saint-Renan, with her, when she was four years old. After living in Paris, Lille, and Guingamp, her mother Murielle Leroy and her younger sister settled with Leroy's grandparents in Saint-Yorre. Her mother had been divorced from her father, professional footballer Jean-Luc Le Magueresse, in 1993.
She studied at the "Collège des Célestins" in Vichy. When Leroy was eleven, her music teacher noticed her musical talents and encouraged her to learn the violin. At the age of thirteen she won "Les écoles du désert", a contest sponsored by the Cora supermarket chain, consequently travelling with a humanitarian mission from Gao to Timbuktu, Mali; she later claimed this had a profound influence on her.
In July 1998, she was awarded a scholarship by the Vichy Rotary Club to travel to Cincinnati, Ohio, as an exchange student. While there, she also attended the Performing Arts School. Returning to France, and speaking fluent English, she began classical singing classes at the Vichy music conservatory. From 2001 she studied law at the University of Clermont-Ferrand, for a potential alternative career to music.