antartica geography

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ANTARCTICA

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ANTARCTICA

THE WORD

The name ‘Antarctica’ comes from a Greek word meaning ‘opposite to the north’.

GEOGRAPHY Positioned around the South Pole, Antarctica is the southernmost continent and is surrounded by the Southern Ocean; alternatively, it may be considered to be surrounded by the southern Pacific, Atlantic, and Indian Oceans. It covers more than 14,000,000 km2, making it the fifth-largest continent, about 1.3 times as large as Europe.

GEOGRAPHY About 98% of Antarctica is covered by the Antarctic ice sheet , a sheet of ice averaging at least 1.6 km thick. The continent has about 90% of the world's ice, and about 70% of the world's fresh water. If all of this ice melted, sea levels would rise about 60 m.