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Supply & Demand
Websites presented in alphabetical order Lemonade Stand The Web version of the classic computer game for all ages. This interactive game teaches the basics of supply and demand and profit and loss, and is easy to play. http://www.coolmath-games.com/lemonade/ Topics: Economics, Games & Puzzles Last updated Nov 28, 2004 Precious Metals Facts and statistics about the precious metals: gold, silver, and platinum. Learn about karat measurements for gold, gold colors, silver mining areas of the United States, platinum supply and demand, and related topics. Includes related links. From Emporia State University (Kansas) earth science lecturer and map librarian Susan Ward Aber. http://www.emporia.edu/earthsci/amber/go340/gold.htm Topics: Economics, Geology, Technology Last updated Jan 26, 2005 The State of Sustainable Coffee: A Study of Twelve Major Markets This World Bank Group 2003 report "documents the fundamental features of the main sustainable coffee available today, as well as the state of their current markets. It calls for stricter guidelines and policies on what can be labeled organic, fair trade, and shade grown collectively known as sustainable coffees." Opens directly into a PDF document. http://www.iisd.org/pdf/2003/trade_state_sustainable_coffee.pdf Topics: Agriculture, Beverages, Crops, Economics, Industries Last updated Jun 18, 2008 Water Science for Schools Teaches students and other users about water, covering areas such as the importance of water in our lives, the properties of water, and the supply and demand of water. The site is designed to be easy to use with a navigation guide, search engine, and glossary. Includes pictures, maps, and data, as well as interactive questionnaires, quizzes, surveys, and the ability to print certificates of completion. From the U.S. Geological Survey (USGS). http://ga.water.usgs.gov/edu/ Topics: Economics, K-12 Education, Water Last updated Jul 13, 2005 |
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