Despite its massive size, antarctica has no. Visit the definitions and notes page to view a description of each topic. The continent’s ice is melting and raising sea levels worldwide.
General facts about antarctica, including geography, temperatures, and wildlife. 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,. The antarctic ice sheet contains about 7.2 million cubic miles (30 million cubic kilometers) in an area just under.
Antarctica is the coldest, windiest and driest continent on earth. The small amount of snow that does fall does not melt but builds up over hundreds and thousands. Antarctica is considered a desert because it receives very little rain or snowfall. Most of antarctica is covered by the antarctic ice sheet,.
It is the coldest, highest, driest and windiest continent on earth. Antarctica is a place of extremes. 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.