Africa A continent that is joined with Asia on northeast, and is bounded on the east by the Indian Ocean, on the south by the meeting point of the Indian and Atlantic Oceans, on the west by the Atlantic Ocean and on the north by the Mediterranean Sea.last updated 25 Feb 2015 http://en.wikipedia.org/wiki/Africalast updated 25 Feb 2015
Afro-Eurasia A physical continent that is the combination of three continental landmasses of Africa, Europe and Asia.last updated 27 Jan 2016 https://en.wikipedia.org/wiki/Afro-Eurasialast updated 27 Jan 2016
America A physical continent that is the combination of two continental landmasses of North America and South America joined by the Isthmus of Panama and is surrounded by oceans, and is bounded on the east by the Atlantic Ocean, on the west by the Pacific Ocean, on the south by the meeting point of the Atlantic and Pacific Oceans, and on the north by the Arctic Ocean.last updated 25 Feb 2015 http://en.wikipedia.org/wiki/Americaslast updated 25 Feb 2015
Antarctica A continent that is situated within the Antarctic Circle around the South Pole and is surrounded by Southern Ocean.last updated 25 Feb 2015 http://en.wikipedia.org/wiki/Antarcticalast updated 25 Feb 2015
Asia A continent that is to the east of Europe, and is bounded on the east by the Pacific Ocean, on the south by the Indian Ocean and on the north by the Arctic Ocean.last updated 25 Feb 2015 http://en.wikipedia.org/wiki/Asialast updated 25 Feb 2015
Australia A continent that is surrounded by oceans, and is bounded on the east by the Pacific Ocean, on the west by the Indian Ocean, and on the south and north by the meeting point of the Pacific and Indian Oceans.last updated 25 Feb 2015 http://en.wikipedia.org/wiki/Australia_(continent)last updated 25 Feb 2015
Eurasia A physical continent that is the combination of two continental landmasses of Europe and Asia, and is bounded on the west by the Atlantic Ocean, on the east by the Pacific Ocean, on the south by Africa, the Mediterranean Sea, the Indian Ocean, and Pacific Oceans, and on the north by the Arctic Ocean.last updated 27 Jan 2016 https://en.wikipedia.org/wiki/Eurasialast updated 27 Jan 2016
Europe A continent that is to the west of Europe, and is bounded on the south by the Mediterranean, on the west by the Atlantic Ocean and on the north by the Arctic Ocean.last updated 25 Feb 2015 http://en.wikipedia.org/wiki/Europelast updated 25 Feb 2015
North America A continent that is to the north of South America or the Isthmus of Panama, and is bounded on the east by the Atlantic Ocean, on the west by the Pacific Ocean, and on the north by the Arctic Ocean.last updated 26 Feb 2015 http://en.wikipedia.org/wiki/North_Americalast updated 26 Feb 2015
Oceania A physical continent that is the islands of the Pacific Ocean.last updated 27 Jan 2016 https://en.wikipedia.org/wiki/Oceanialast updated 27 Jan 2016
South America A continent that is to the south of North America or the Isthmus of Panama, and is bounded on the east by the Atlantic Ocean, on the west by the Pacific Ocean, and on the south by the meeting point of the Atlantic and Pacific Oceans.last updated 26 Feb 2015 http://en.wikipedia.org/wiki/South_Americalast updated 26 Feb 2015