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ANTARCTICA

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Antarctic the frozen continent surrounding the Earth's South ... Harp seals have fur when they are born but as they grow up they loose hair and grow gray hair. ... – PowerPoint PPT presentation

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Title: ANTARCTICA


1
ANTARCTICA
  • By
  • Darryon, Cory,Dionte, and Paige

2
Antarctica
Antarctic the frozen continent surrounding the
Earths South Pole,and the frigid seas
surrounding it, are home to many animals..The
South Pole is the coldest, wildest, and driest
place on Earth. The coldest temperature ever
recorded on Earth was at the South Pole it
went down to-128.6 degrees F (-88.0 degrees C)!
The Antarctic land does not support many life
forms. Most of the land of Antarctic is a frozen
desert, with less precipitation that the Sahara
Desert (under 2 inches5cm a year). Oddly
enough, 70 of the worlds fresh water is frozen
in the region of the South Pole.
3
Facts
Orca Whale
Emperor Penguin
  • In Antarctica the sun is not strong enough to
    melt the ice so animals can move around.The snow
    fox has white fur that is camouflage so when they
    are after a prey the prey an not see them and
    thats how they catches their prey.Oxen stand in
    a circle called a herd to protect their babies
    because wolfs try to attack them for their babies
    and food. North Pole and South Pole animals are
    adapted to sun cold air and ice all around. Harp
    seals have fur when they are born but as they
    grow up they loose hair and grow gray hair.
    People in the arctic do not have buses or cabs
    they use snowmobiles.

4
PLANTS
  • Arctic buttercup,Arctic willow,northern prime
    rose, pale maidens,Arctic wood worm,fast flowers.

5
Animals
  • Some animals leave Antarctica during its
    horrendous coldest months,from June until
    August.Animals like the Humpback Whales migrate
    to warmer waters to reproduce. Emperor Penguin
    remain at the South Pole year-round.
  • Each summer, the new growth lures many migratory
    birds and animals into the tundra. The permanent
    residents of tundra have adapted to the cold and
    wind.Most have compact bodies with short limbs,
    bills, and wings to converve heat. Thick
    deposits of fat or blubber, or dense layers of
    feathers or fur further insulate the
    animals.Another good insulator is the earth its
    self. Animals burrow into the snow to avoid
    winds. Species such as Empire penguins huddle
    together in groups of several thousand to keep
    each other warm. The penguins take turns moving
    and rotating to the edges of the group before
    returning to the warm interior.Around
    Antarctica,some creatures have developed and
    anti-freeze,a protein compound which allows them
    to survive extreme temperatures.
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