9. The Problem 2005, Kaplan's Americas Hottest Colleges, Newsweek
10.
11. Livestock Populations of the World (average 1990 - 92) (FAOSTAT, 1994,1998,2003) 2000-2002 Population 1.35 1.8 0.91 0.12 0.18 18.2 5.9 CURRENT WORLD POPULATION: 6,707,019,126
12.
13. Worldwide Chronic Undernutrition http://www.fao.org/es/ess/faostat/foodsecurity/FSMap/flash_map.htm Percentage of population undernourished, 1990-92 < 10% 20 - 30% 10 - 20% > 50% 30 - 50% Not Estimated