Bibliography
Arctic wolf. (n.d.). Retrieved April 21, 2015, from http://www.torontozoo.com/explorethezoo/AnimalDetails.asp?pg=403
Title: Arctic wolves and their prey - Mech. (n.d.). Retrieved April 21, 2015, from http://www.arctic.noaa.gov/essay_mech.html
WolfQuest. (n.d.). Retrieved April 21, 2015, from http://www.wolfquest.org/wolf_arctic.php
Arctic Wolf. (n.d.). Retrieved April 21, 2015, from http://www.wolfworlds.com/arctic-wolf/
Polar bear. (n.d.). Retrieved April 21, 2015, from http://www.torontozoo.com/ExploreTheZoo/AnimalDetails.asp?pg=354
What is an Ecosystem? (n.d.). Retrieved April 21, 2015, from http://www.botanicalgarden.ubc.ca/kids/ecosystem.php
Basic Facts About Polar Bears. (2012, February 24). Retrieved April 21, 2015, from http://www.defenders.org/polar-bear/basic-facts
Habitat and Distribution (n.d.). Retrieved April 21, 2015, from http://seaworld.org/en/animal-info/animal-infobooks/polar-bears/habitat-and-distribution/
Tundra -- National Geographic. (n.d.). Retrieved April 21, 2015, from http://environment.nationalgeographic.com/environment/habitats/tundra-profile/
Polar Regions. (n.d.). Retrieved April 21, 2015, from https://www.worldwildlife.org/habitats/polar-regions
Brown Bear. (n.d.). Retrieved April 21, 2015, from https://www.worldwildlife.org/species/brown-bear
Polar Bear. (n.d.). Retrieved April 21, 2015, from https://www.worldwildlife.org/species/polar-bear
Arctic Wolf. (n.d.). Retrieved April 21, 2015, from https://www.worldwildlife.org/species/arctic-wolf
Arctic Fox. (n.d.). Retrieved April 21, 2015, from https://www.worldwildlife.org/species/arctic-fox
Tundra. (n.d.). Retrieved April 21, 2015, from https://www.worldwildlife.org/biomes/tundra
Alpine Biome. (n.d.). Retrieved April 21, 2015, from http://www.blueplanetbiomes.org/tundra.htm
KDE Santa Barbara. (n.d.). Retrieved April 21, 2015, from http://kids.nceas.ucsb.edu/biomes/tundra.html#animals
The Tundra Biome. (n.d.). Retrieved April 21, 2015, from http://www.ucmp.berkeley.edu/glossary/gloss5/biome/tundra.html
Arctic wolf. (n.d.). Retrieved April 21, 2015, from http://www.torontozoo.com/explorethezoo/AnimalDetails.asp?pg=403
Title: Arctic wolves and their prey - Mech. (n.d.). Retrieved April 21, 2015, from http://www.arctic.noaa.gov/essay_mech.html
WolfQuest. (n.d.). Retrieved April 21, 2015, from http://www.wolfquest.org/wolf_arctic.php
Arctic Wolf. (n.d.). Retrieved April 21, 2015, from http://www.wolfworlds.com/arctic-wolf/
Polar bear. (n.d.). Retrieved April 21, 2015, from http://www.torontozoo.com/ExploreTheZoo/AnimalDetails.asp?pg=354
What is an Ecosystem? (n.d.). Retrieved April 21, 2015, from http://www.botanicalgarden.ubc.ca/kids/ecosystem.php
Basic Facts About Polar Bears. (2012, February 24). Retrieved April 21, 2015, from http://www.defenders.org/polar-bear/basic-facts
Habitat and Distribution (n.d.). Retrieved April 21, 2015, from http://seaworld.org/en/animal-info/animal-infobooks/polar-bears/habitat-and-distribution/
Tundra -- National Geographic. (n.d.). Retrieved April 21, 2015, from http://environment.nationalgeographic.com/environment/habitats/tundra-profile/
Polar Regions. (n.d.). Retrieved April 21, 2015, from https://www.worldwildlife.org/habitats/polar-regions
Brown Bear. (n.d.). Retrieved April 21, 2015, from https://www.worldwildlife.org/species/brown-bear
Polar Bear. (n.d.). Retrieved April 21, 2015, from https://www.worldwildlife.org/species/polar-bear
Arctic Wolf. (n.d.). Retrieved April 21, 2015, from https://www.worldwildlife.org/species/arctic-wolf
Arctic Fox. (n.d.). Retrieved April 21, 2015, from https://www.worldwildlife.org/species/arctic-fox
Tundra. (n.d.). Retrieved April 21, 2015, from https://www.worldwildlife.org/biomes/tundra
Alpine Biome. (n.d.). Retrieved April 21, 2015, from http://www.blueplanetbiomes.org/tundra.htm
KDE Santa Barbara. (n.d.). Retrieved April 21, 2015, from http://kids.nceas.ucsb.edu/biomes/tundra.html#animals
The Tundra Biome. (n.d.). Retrieved April 21, 2015, from http://www.ucmp.berkeley.edu/glossary/gloss5/biome/tundra.html