Antartica
continent
The lowest point on land is the shoreline of the Dead Sea which is 1,341 metres below sea level. The Dead Sea is in Asia.
The highest altitude, Mt Everest, and the lowest land area, the Dead Sea, are both in Asia.
The two continents with the largest land areas are Asia and Africa. Asia is the largest continent, covering approximately 30% of the Earth's land area, while Africa is the second-largest continent, covering about 20% of the Earth's land area.
It is generally assumed that Antarctica has no surface locations below sea level. This is because any area that is below sea level has been filled in and covered by ice. However, there is a coastal area of the rocky Vestfold Hills in coastal Antarctica which has valleys below sea level, as low as -50 meters (150 feet). (These mountains are south of the Indian Ocean, due south of westernmost India.)
No.
Most of the continent is above sea level. However, under the polar ice sheet there is land that is below sea level.
beacause there is a big instance that below sea level area will experience floods
polders
Some of Antarctica is below sea level, notably the continent beneath the South Pole. The ice is nearly two miles thick and the base of the ice could be below sea level.
Asia
Australia is a land area; it is a continent.
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Antarctica is a continent of approximately 14,000,000 sq km. The Transantarctic Mountains divide Antarctica into east and west. East Antarctica constitutes the bulk of the land mass and is the oldest part of the continent. West Antarctica is the newer and smaller area which includes the Antarctic Peninsula and consists of four land areas separated by deep water.
continent
The lowest point on land is the shoreline of the Dead Sea which is 1,341 metres below sea level. The Dead Sea is in Asia.
The highest altitude, Mt Everest, and the lowest land area, the Dead Sea, are both in Asia.