| | The footnote for Prime Ministers of Australia is in a odd place. See footnote #3.[[User:Conservative|Conservative]] 01:50, 26 April 2007 (EDT)conservative | | The footnote for Prime Ministers of Australia is in a odd place. See footnote #3.[[User:Conservative|Conservative]] 01:50, 26 April 2007 (EDT)conservative |
| | + | The great majority of maps now in use imply that the boundaries of continents are their shorelines. From the geological point of view, however, the line of demarcation between a continent and an adjacent ocean basin lies offshore, at distances ranging from a few to several hundred miles, where the gentle slope of the continental shelf changes somewhat abruptly to a steeper declivity. This change occurs at depths ranging from a few to several hundred fathoms (1 fathom = 6 feet) at different places around the periphery of various continents. See also Continental margin. |
| | + | On such a basis, numerous offshore islands, including the British Isles, Greenland, Borneo, Sumatra, Java, New Guinea, Tasmania, Taiwan, Japan, and Sri Lanka, are parts of the nearby continent. Thus, there are six continents: Eurasia (Europe, China, and India are parts of this largest continent), Africa, North America, South America, Australasia (including Australia, Tasmania, and New Guinea), and Antarctica." |
| | + | So, I guess in the end, it's a matter of definition and accepted models. Most Australians have grown up with the idea of the Island/Nation/Continent idea (thus discounting New Guinea) but if one takes a geological perspective then New Guinea definitely is included. From the perspective of plate techtonics and the various continental plates, India should also be included in that plate but Oceania is a separate plate and geological area. --[[User:Bilby|Bilby]] 22:44, 7 May 2007 (EDT) |