Continent Continent A continent is one of several very large landmasses of the world. Generally identified by convention rather than any strict criteria, up to seven regions are commonly regarded as continents. Ordered from largest in area to smallest, they are: Asia, Africa, North America, South America, Antarctica, Europe, and Australia. Geologically, the continents largely correspond to areas of continental crust that are found on the continental plates. However, some areas of continental crust are regions covered with water not usually included in the list of continents. Zealandia is one such area (see submerged continents below). Islands are frequently grouped with
Earth Platinum of each continent (showing political and physical features), maps of the oceans, (including shipwreck locations) and poles, as well as very detailed regional maps. The book also includes a double-page 6 feet x 9 feet layout of the world's flags. The atlas was printed in Italy and hand-bound in Hong Kong. Among its many spectacular images, "Earth Platinum" contains the world's largest image in a book, a photo of the Shanghai skyline. This image size is 272 gigapixels and made up of more than 12 thousand images tiled together. Published 20 February 2012, "Earth Platinum" follows publication of the "smaller"