Origins: Antarctica  
                      http://www.exploratorium.edu/origins/antarctica/ideas/fish.html
                      Penguin Adaptations  
                      http://octopus.gma.org/surfing/antarctica/penguin.html
                      Extreme sensitivity of Antarctic marine invertebrates to environmental change
 http://www.antarctica.ac.uk/BAS_Science/Highlights/
                      2000/invertebrates.html
                      Antarctic Wildlife: Adapting to the Cold
 http://www.quarkexpeditions.com/antarctica/wildlife.shtml
                      Glacier Glossary  
                      http://nsidc.org/glaciers/glossary/ablation.html
                      The Weather & Climate of Antarctica
 http://www.gdargaud.net/Antarctica/MeteoDdU.html
                      Antarctic Winds and the Wind Chill Factor 
                      http://www.antarcticconnection.com/antarctic/weather/wind.shtml
                      Katabatic Winds & Anabatic Winds 
                      http://hpccsun.unl.edu/nebraska/stuproj/ametf99/wenzl/katabatic.html
                      Antarctic Winds Vital to Global Sea Life
 http://www.usatoday.com/weather/resources/coldscience/
                      sun/2001-01-30-katabatic-winds.htm
                      Frequently Asked Questions About Antarctic Weather
 http://www.antarcticconnection.com/antarctic/weather/faq.shtml