Polar Bears and Global Warming

Citations:

1.     "Polar Bears." BearLife. 2008-2010 http://www.bearlife.org/polar-bears.html
Accessed on 2 January 2011.
2.     "Global Warming Puts the Arctic on Thin Ice." NRDC. November 15 2005 http://www.nrdc.org/globalwarming/qthinice.asp   
Accessed on January 2011.
3.     "Global Warming/Climate Change: What we can do about it." Eartheasy. 2010 http://eartheasy.com/blog/2009/03/global-warming-climate-change-what-we-can-do-about-it/ Accessed on 2 January 2011.
4.     Gordon,D. "5 big problems facing the earth.(Save the Planet!)." National Geographic Kids. P.33 Apr.2003   
Retrieved from http://find.galegroup.com/ Accessed on 2 January 2011.
5.     "Polar Bears." Sea World. http://www.seaworld.org/animal-info/info-books/polar-bear/reproduction.htm
Accessed on 2 January 2011.
6.     "Polar Bears." Sea World. http://www.seaworld.org/animal-info/info-books/polar-bear/birth-&-care.htm
Accessed on 2 January 2011.
7.     Campbell, Colin, and Kate Lunau. "THE WAR OVER THE POLAR BEAR. (cover story)." Maclean's 121.4/5 (2008): 46. MasterFILE Premier. EBSCO.  Web. 10 Dec. 2010.
8.     "Polar Bear." National Geographic. http://animals.nationalgeographic.com/animals/mammals/polar-bear/
Accessed on 2 January 2010
9.    "Polar Bears." Sea World. http://www.seaworld.org/animal-info/info-books/polar-bear/habitat-&-distribution.htm
Accessed on 2 January 2010
10.    Morrison, Jim. "THE INCREDIBLE SHRINKING POLAR BEARS." National Wildlife 42.2 (2004): 22. MasterFILE Premier. EBSCO.
Web. 10 Dec. 2010.