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A program about the beginnings of civilization in the Western hemisphere more than 10,000 years ago, which focuses on the development of agriculture, enabling people to give up a purely nomadic existence. Shown is the process of discovery of the evidence of the first domestication of corn in the Tehuacan Valley of Mexico.
Education Development Center, Inc., 55 Chapel St., Newton, MA 02458-1060, Phone: (617)969-7100, Toll-free: 800-225-4276, Fax: (617)969-5979, Email: comment@edc.org, URL: http://main.edc.org
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Running time 40 minutes.
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