The Antarctic ice sheet is the largest in the world with about 13.72 million sq km of permanent ice representing about 90% of the worlds ice and is over 4 km thick in places.
The answer you want is about 70%.
Some say that Antarctica's size doubles in winter when the sea ice surrounding the continent freezes.
it is the cycle of antarctia
Lake Vostok
The treaty was signed in 1959.
Antarctica is surrounded by the Southern Ocean.
livin' things mate! plants!!
7500 ft
In the permanent ice on Antarctica's coast, you can find -- among others, Brown Island, Black Island and White Island.
Antarctica is a dry, arid polar environment.
The same as normal water. 7.
The ice sheet that covers Antarctica represents 90% of the earth's store of ice. This ice performs important environmental services to the planet: it acts as a heat sink to absorb excess heat, for example. As well, it stores about 70% of the earth's store of fresh water. The ice sheet is a major geological asset of planet Earth. Maintaining details about it are important to people studying the health of our planet.