http://animals.nationalgeographic.com/animals/mammals/african-elephant/
http://www.ucmp.berkeley.edu/glossary/gloss5/biome/grassland. html
http://thegreatsavanna.weebly.com/animal-life.html
http://www.ucmp.berkeley.edu/glossary/gloss5/biome/grassland.html#savan
http://www.enchantedlearning.com/biomes/savanna/savanna.shtml
http://www.animalfactguide.com/animal-facts/plains-zebra/
http://animals.nationalgeographic.com/animals/mammals/african-lion/?source=abt20150417_topics_c
http://www.livescience.com/27404-lion-facts.html
http://www.ucmp.berkeley.edu/glossary/gloss5/biome/grassland. html
http://thegreatsavanna.weebly.com/animal-life.html
http://www.ucmp.berkeley.edu/glossary/gloss5/biome/grassland.html#savan
http://www.enchantedlearning.com/biomes/savanna/savanna.shtml
http://www.animalfactguide.com/animal-facts/plains-zebra/
http://animals.nationalgeographic.com/animals/mammals/african-lion/?source=abt20150417_topics_c
http://www.livescience.com/27404-lion-facts.html