WORKS CITED
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2. "Agriculture." Dictionary.com. Dictionary.com, n.d. Web. 25 Feb. 2013. <http://dictionary.reference.com/>.
3. "Agriculture." History Alive!: The Ancient World. Palo Alto, CA: Teachers' Curriculum Institute, 2011. N. pag. Print.
4. Jeff. Wheelbarrow. Digital image. N.p., n.d. Web.
Chain Pump. Digital image. N.p., n.d. Web.
5. Day, Ron. Molten Iron-Melted Iron Poured From A Pot. Digital image. N.p., n.d. Web.
6. "Google Images." Google Images. N.p., n.d. Web. 21 Feb. 2013. <http://images.google.com/>.
7. Jeff. "Wheelbarrow." Wheelbarrow. Ministry of Culture, P.R.China, n.d. Web. 26 Feb. 2013. <http://www.chinaculture.org/gb/en_madeinchina/2005-05/25/content_69096.htm>.
8. McGee, M., and Lauren Fritsky. "What Is a Chain Pump?" WiseGeek. Conjecture, 2003. Web. 25 Feb. 2013. <http://www.wisegeek.com/what-is-a-chain-pump.htm>.
9. "Subscription." Subscription. Teachers' Curriculum Institute, n.d. Web. 21 Feb. 2013. <http://www.learntci.com/student/home>.
10. "The Free Automatic Bibliography and Citation Maker." EasyBib. Imagine Easy Solutions, LLC, 2001. Web. 21 Feb. 2013. <http://easybib.com/>.
11. "What Is Ironwork?" Welcome to the Aboriginal Ironworker Web Site! N.p., n.d. Web. 25 Feb. 2013. <http://www.aboriginalironworkers.ca/ironwork>.
12. YouTube. Adapt. TimeWarpExplorer. YouTube. YouTube, 19 Sept. 2009. Web. 25 Feb. 2013. <http://www.youtube.com/watch?v=p8W2hY2TXec>.
1. African Sunset. N.p.: n.p., n.d. JPEG.
2. "Agriculture." Dictionary.com. Dictionary.com, n.d. Web. 25 Feb. 2013. <http://dictionary.reference.com/>.
3. "Agriculture." History Alive!: The Ancient World. Palo Alto, CA: Teachers' Curriculum Institute, 2011. N. pag. Print.
4. Jeff. Wheelbarrow. Digital image. N.p., n.d. Web.
Chain Pump. Digital image. N.p., n.d. Web.
5. Day, Ron. Molten Iron-Melted Iron Poured From A Pot. Digital image. N.p., n.d. Web.
6. "Google Images." Google Images. N.p., n.d. Web. 21 Feb. 2013. <http://images.google.com/>.
7. Jeff. "Wheelbarrow." Wheelbarrow. Ministry of Culture, P.R.China, n.d. Web. 26 Feb. 2013. <http://www.chinaculture.org/gb/en_madeinchina/2005-05/25/content_69096.htm>.
8. McGee, M., and Lauren Fritsky. "What Is a Chain Pump?" WiseGeek. Conjecture, 2003. Web. 25 Feb. 2013. <http://www.wisegeek.com/what-is-a-chain-pump.htm>.
9. "Subscription." Subscription. Teachers' Curriculum Institute, n.d. Web. 21 Feb. 2013. <http://www.learntci.com/student/home>.
10. "The Free Automatic Bibliography and Citation Maker." EasyBib. Imagine Easy Solutions, LLC, 2001. Web. 21 Feb. 2013. <http://easybib.com/>.
11. "What Is Ironwork?" Welcome to the Aboriginal Ironworker Web Site! N.p., n.d. Web. 25 Feb. 2013. <http://www.aboriginalironworkers.ca/ironwork>.
12. YouTube. Adapt. TimeWarpExplorer. YouTube. YouTube, 19 Sept. 2009. Web. 25 Feb. 2013. <http://www.youtube.com/watch?v=p8W2hY2TXec>.