Information:

 

“The Tundra Biome”. http://www.ucmp.berkeley.edu/glossary/gloss5/biome/tundra.html

 

“Tundra Plants”. http://www.blueplanetbiomes.org/tundra_plant_page.htm

 

“Tundra Animals”. http://www.blueplanetbiomes.org/tundra_animal_page.htm

 

“Polar Bear | Threats to Polar Bears | Defenders of Wildlife”. http://www.defenders.org/polar-bear/threats

 

Images:

 

“Alpine Biome”. http://www.blueplanetbiomes.org/tundra.htm

 

“The Tundra Biome”. http://www.ucmp.berkeley.edu/glossary/gloss5/biome/tundra.html

 

“arctic-ice.png (800x600)”. http://econews.com.au/wp-content/uploads/2012/09/arctic-ice.png

 

“Tundra Plants”. http://www.blueplanetbiomes.org/tundra_plant_page.htm

 

“Tundra Animals”. http://www.blueplanetbiomes.org/tundra_animal_page.htm

 

“arctic_fox_pelt__nikko_by_fossilfeather.png (900x597)”. http://img03.deviantart.net/09f8/i/2010/089/3/b/arctic_fox_pelt___nikko_by_fossilfeather.png

 

“vtg-shaggy-arctic-fox-fur-huge-collar-boho-coat-jacket_170574798624.jpg (400x400)”. https://lh4.googleusercontent.com/-

D6hYhb3_jq8/TXjeOm5F3VI/AAAAAAAAAh0/wCfxS5BWcJM/s400/vtg-shaggy-arctic-fox-fur-huge-collar-boho-coat-jacket_170574798624.jpg

 

“Photos of Alaska Polar Bears,ANWR”. http://www.jessleephotos.com/Alaska%20Polar%20Bears/index.htm

 

“Wary Arctic Fox: Limited Edition Fine Art Photography by Stephen W. Oachs”. http://www.stephenoachs.com/gallery-arctic-fox.php

 

“Oil and Water | Earth Island Journal | Earth Island Institute”. http://www.earthisland.org/journal/index.php/eij/article/oil_and_water/

 

“Global Warming and the Polar Bear – Endangered Polar Bear”. http://www.endangeredpolarbear.com/global-warming-and-the-polar-bear.html