Achebe, Chinua. “Nigeria’s Promise, Africa’s Hope.” The New York Times. 15 Jan 2011.
New York Times Company, www.nytimes.com/2011/01/16/opinion/16achebe.html?_r=0.
"Alexander Hamilton: Most Influential American.” Stuff You Should Know, Narrated by Josh
Clark and Chuck Bryant, 13 September 2016. HowStuffWorks,
“A Man-Made Plastic Ecosystem May Be Damaging the Ocean.” Adapted by Newsela Staff.
Los Angeles Times, 13 January 2014. Newsela, newsela.com/articles/plastic-ocean/id/2306/.
Andrea, Alfred, and Overfield, James. The Human Record, Sources of Global History, Volume II.
Houghton Mifflin Company, 2001.
Beck, Roger B, et al. “Africa at the Center.” World History: Patterns of Interaction. McDougal
Chinese Unknown. Jade Carving Inscribed with Poem. 1736-1795, Seattle Art Museum, Seattle.
Seattle Art Museum,
Dalkilinc, Murat. “The Benefits of Good Posture.” Animation by Arbel, Nadav, TEDEducation,
30 July 2015. YouTube, www.youtube.com/watch?v=oyk0oe5rwfy.
Golding, William. Lord of the Flies. Berkeley Publishing Group, 1954, New York.