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Emilio D

on 17 June 2010

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Transcript of Antarctica

Antarctica Land Transport Food Chain History of Antarctica In the food chain there are the producers
(phytoplankton, algae, mosses, liverworts)
they are consumed by krill. The krill are
the main food source. If any of the krill or
producers were wiped out none of the
animals would suvive exept for the springtail.
There are not many different ways of transport in
Antarctica. Because of the ice. There are about 6 ways of
transport here are two of them. Here are two ways of transport. The land in Antarctica is made most of ice. Most of the ice is made from fresh water. In the winter the water around antarctica freezes causing Antarctica to expand. Climate 350 BC The Greeks came up with the idea of Antarctica. Biblyography http://www.coolantarctica.com/Antarctica%20fact%20file/History/exploration%20and%20history.htm Did you know that when the dinosuars were alive Antarctica
hade big forests and was hot! http://images.google.com.au/imgres?imgurl=http://www.livingwilderness.com http://weblogs.sun-sentinel.com/news/weather/hurricane/blog/hot-sun-thermometer.jpg Antarctica is the coldest place on the whole earth.
It has the coldest temperature ever recorded .It is also very dry like a desert it is even been recoded as a desert. http://en.wikipedia.org/wiki/Climate_of_Antarctica http://blogs.timeslive.co.za/tiara/files/2010/01/View-from-Titan-Bell-212-chopper.jpg http://s3.hubimg.com/u/708290_f520.jpg THANKS FOR WATHING!!! Bases We have four bases in Antarctica. Casey, Davis, Mawson and Macquarie Island.
Casey is located in the Windmill Islands (just outside the Antarctic Circle).
Davis is the most southerly Australian Antarctic station and is situated 2,250 nautical miles south-south-west of Perth.
Mawson is situated on an isolated outcrop of rock on the coast in Mac.Robertson Land, at the edge of the Antarctic plateau.
Macquarie Island is a subantarctic island located in the Southern Ocean, approximately half way between Australia and Antarctica. http://www.aad.gov.au
http://www2.2space.net/images/upl_newsImage/1223017216.jpg BY EMILLIO GUIDI Animals There are lot's of animals in Antarctica like these. There are also lot's of different types of penguins
there, but the emperor penguin and the adelie
penguin are the most common. Did you know that the baby albatross chicks weigh more than their parents?! The adults also have a wingspan of 3 metres! There are plenty more animals like whales, seals ,birds, squid, fish and muche more. But they all rely on one little creature that you can only see through a microscope. Phytoplankton
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