The Antarctic Treaty covers all land and ice south of 60 degrees S -- on Earth. As well, its marine protocols cover the Southern Ocean which is located south of 60 degrees S. The continent of Antarctica is about 10% of the earth's surface.
The region covers some 20% of the Southern Hemisphere, of which 5.5% (14 million km2) is the surface area of the continent itself.
Ozone hole is pretty big. It covers the Antarctic region mainly.
The Antarctic tundra covers a vast area of approximately 14.0 million square kilometers, making it the largest tundra biome on Earth. It is characterized by cold temperatures, strong winds, and limited vegetation growth.
The Antarctic ice sheet covers 98% of the continent, which is as large as USA and Mexico, combined.
The world's largest desert is the Antarctic Desert. It covers 5,400,000 square miles.
Governments sponsor scientific study in Antarctica, and that is the only activity allowed in Antarctica under the Antarctic Treaty.
Big Bend National Park covers 801,163 acres.
Cyprus covers an area of 9,251 km2
A continental air mass covers a big area.
The Antarctic hole is big enough. It is the size of Australia.
The state of Washington covers a total area of 184,827 km2
Sweden covers an area of 449,964 sq km.