Arctic animals

http://www.mnh.si.edu/arctic/html/sea_mammals.html

http://www.answers.com/topic/history-of-whaling

whaling

http://beatl.barnard.columbia.edu/students/his3487/cole/inside_the_whaling_ship.html

http://www.nationalgeographic.com/kids/creature_feature/0004/polar.html

http://www.polarbearsinternational.org/photo-gallery/2004-2005-polar-bear-photos/

http://www.eyewitnesstohistory.com/whaling.htm -whaling ships place

http://www.bigvolcano.com.au/human/whaling.htm

http://www.photolib.noaa.gov/historic/nmfs/fgind5.htm

http://www.athropolis.com/arctic-facts/fact-whaling.htm

http://www.historyshelf.org/secf/whale/index.php