References
Adhikari, S. (2017). 10 oldest Ancient civilizations ever existed. [online] AncientHistoryLists. Available at: http://www.ancienthistorylists.com/ancient-civilizations/10-oldest-ancient-civilizations-ever-existed/ [Accessed 19 Jul. 2017].
Ainu-museum.or.jp. (2017). Ainu History and Culture. [online] Available at: http://www.ainu-museum.or.jp/en/study/eng06.html [Accessed 19 Jul. 2017].
Aronovsky, I. and Gopinath, S. (2004). The Indus valley. London: Oxford Library.
BBC (2017). Who were the Indus people?. [online] BBC Guides. Available at: http://www.bbc.co.uk/guides/z9mpsbk [Accessed 19 Jul. 2017].
Cartwright, M. (2017). Olmec Civilization. [online] Ancient History Encyclopedia. Available at: http://www.ancient.eu/Olmec_Civilization/ [Accessed 19 Jul. 2017].
Cartwright, M. (2017). Olmec Colossal Stone Heads. [online] Ancient History Encyclopedia. Available at: http://www.ancient.eu/article/672/ [Accessed 19 Jul. 2017].
Greene, E. (2017). Modern impact of Indus Valley religion and ideology. [online] Rise of Civilization. Available at: http://anthropology.msu.edu/anp363-ss14/2014/03/20/modern-impact-of-indus-valley-religion-and-ideology/ [Accessed 19 Jul. 2017].
Indus Valley Civilization: Crash Course World History #2. (2012). [video] Directed by J. Green. Youtube: CrashCourse.
Jayaram, V. (2017). The Religion of the Indus Valley Civilization. [online] Hinduwebsite.com. Available at: http://www.hinduwebsite.com/history/indus.asp [Accessed 19 Jul. 2017].
Kavin, K. and Hetland, B. (2014). Native Americans. New York: Nomad Press.
Lambert, T. (2017). The Olmecs. [online] Localhistories.org. Available at: http://www.localhistories.org/olmecs.html [Accessed 19 Jul. 2017].
Minister, C. (2017). The Founding Culture of Mesoamerica. [online] ThoughtCo. Available at: https://www.thoughtco.com/olmec-culture-overview-2136299 [Accessed 19 Jul. 2017].
Roach, J. (2017). Lost City of Mohenjo Daro Puzzles Archaeologists. [online] Nationalgeographic.com. Available at: http://www.nationalgeographic.com/archaeology-and-history/archaeology/mohenjo-daro/ [Accessed 19 Jul. 2017].
Sato, Y. (2014). Iyomante: Sacred ceremony of the Ainu ~ forgotten indigenous people of Japan, part 4. [online] Discover Japan. Available at: https://discoverjapannow.wordpress.com/2014/01/27/iyomante-sacred-ceremony-of-the-ainu-forgotten-indigenous-people-of-japan-part-4/ [Accessed 19 Jul. 2017].
Schug, R. (2014). Study Sheds More Light on Collapse of Harappan Civilization | Archaeology | Sci-News.com. [online] Breaking Science News | Sci-News.com. Available at: http://www.sci-news.com/archaeology/science-collapse-harappan-civilization-01705.html [Accessed 19 Jul. 2017].
Swancer, B. (2015). The Mysterious Ainu of Japan | Mysterious Universe. [online] Mysterious Universe. Available at: http://mysteriousuniverse.org/2015/06/the-mysterious-ainu-of-japan/ [Accessed 19 Jul. 2017].
USHistory.org (2013). Early Civilization in the Indus Valley [ushistory.org]. [online] Ushistory.org. Available at: http://www.ushistory.org/civ/8a.asp [Accessed 19 Jul. 2017].