Without any ice, antarctica would emerge as a giant peninsula and archipelago of mountainous islands, known as lesser antarctica, and a single large landmass about the size of australia,. Despite its massive size, antarctica has no. It is almost completely covered in ice.
Antarctica covers the earth’s south pole. Antarctica is, on average, the coldest, driest, and windiest of the continents, and it has the highest average elevation. A guide to antarctica including a map of antarctica and facts and information about antarctica and the antarctic circle.
Antarctica has long been seen as a remote, unchanging environment. Visit the definitions and notes page to view a description of each topic. Antarctica, the world’s southernmost continent, is almost wholly covered by an ice sheet and is about 5.5 million square miles (14.2 million square km) in size.