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Incoming Resources
- The moon, by Elaine Landau
- Spanish missions, by John Perritano
- Apples, by Elaine Landau
- Greece, by David Petersen and Christine Petersen
- Track and field, by Bob Knotts
- The Choctaw, by Christin Ditchfield
- Nitrogen, by Salvatore Tocci
- The Inca, by Stefanie Takacs
- Thunderstorms, by Chana Stiefel
- Water power, by Christine Petersen
- The superstorm hurricane Sandy, Josh Gregory
- Explorers of North America, by Brendan January
- Praying mantises, by Larry Dane Brimner
- Ireland, by Libby Koponen
- Copper, by Salvatore Tocci
- Iron, by Salvatore Tocci
- Triceratops, by Elaine Landau
- France, by Elaine Landau
- The U.S. Navy in World War II, by Peter Benoit
- Canada, by Elaine Landau
- Golf, by Christin Ditchfield
- Orangutans, by Patricia A. Fink Martin
- Rocks and minerals, by Ann O. Squire
- Wind power, by Christine Petersen
- Beyond Pluto, by Elaine Landau
- Swimming and diving, by Christin Ditchfield
- The Declaration of Independence, by Patricia Ryon Quiri
- The United States of America, by David Petersen and Christine Petersen
- Your pet cat, by Elaine Landau
- The space shuttle, by Allison Lassieur
- The sense of smell, Ellen Weiss
- California condors, by Patricia A. Fink Martin
- Food safety, by Christine Taylor-Butler
- The Titanic disaster, Peter Benoit
- Your pet tropical fish, by Elaine Landau
- Stars, Ker Than
- Your pet hamster, by Elaine Landau
- The nervous system, by Darlene R. Stille
- Food allergies, Christine Taylor-Butler
- Leopards, by Ann O. Squire
- Gorillas, by Patricia A. Fink Martin
- Gold, by Salvatore Tocci
- The solar system, Howard K. Trammel
- Tunnels, by Elaine Landau
- Experiments with plants, Salvatore Tocci
- African animals, by Ann O. Squire
- Spiders, by Ann O. Squire
- Pigs, by Sara Swan Miller
- The ozone layer, by Rhonda Lucas Donald
- Thailand, by David Petersen