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Vogt, Gregory L.; Shearer, Deborah A. – National Aeronautics and Space Administration (NASA), 2011
Among the thousands of questions that need to be answered before astronauts travel to distant planets and asteroids are questions related to the astronauts themselves. How much food will they need and what foods can they take? We are fortunate on Earth to have an amazing variety of foods to eat. When astronauts do go to Mars and other…
Descriptors: Space Sciences, Space Exploration, Nutrition, Food
Montana Office of Public Instruction, 2011
The Youth Risk Behavior Survey (YRBS) is an epidemiologic surveillance system that was established by the U.S. Centers for Disease Control and Prevention (CDC) to help monitor the prevalence of behaviors that not only influence youth health, but also put youth at risk for the most significant health and social problems that can occur during…
Descriptors: Reservation American Indians, American Indian Students, Comparative Analysis, Urban Schools