Antarctica
Environment
Antarctica is the frozen continent surrounding the Earth's South
Pole.
The South Pole is the coldest, windiest, and driest place on
Earth.
Climate
The coldest temperature ever recorded on Earth was at the South Pole;
it went down to -128.6°F (-88.0°C)!
The Antarctic land does not support many life forms. Most of the land
of Antarctica is a frozen desert, with less precipitation (rain) than
the Sahara Desert (under 2 inches = 5 cm a year).
70% of the world's fresh water is frozen in the area of the South
Pole.
Animals
Antarctica and the cold seas around it, are home to many animals.
All of the Antarctic animals have adapted to life in the cold .
Some, like the whales, seals, and birds, have layer of fat to protect
them from the cold.
Others, like many fish and insects, have special chemicals in their
blood that keep them from freezing.
Many animals (like penguins and seals) have a thick body and thick
skin to help keep in body heat.
Birds also have waterproof feathers.
Some animals leave Antarctica during its coldest months, from June
until August.
Animals like the Humpback whale move to warmer waters to reproduce
after eating huge amounts of krill in Antarctic waters.
Many other animals (like the Emperor penguin) stay at the South Pole
year-round.
Plants
Antarctica has very little land available for soil to grow
plants.
Plants are limited to algae, lichens and mosses.
Some coastal seaweed survive in warmer northern waters.