Displaying 401-420 of 608 resources
New Fossils Help Piece Together Human Origins
Grades: 3 to 12Subjects: American Democracy, Electives, Geography, Science and 2 additional..In this National Geographic News article, read about the discovery of hominid fossils that were unearthed with rhino, giraffe, m...Contributor: ThinkfinityViews: 0Favorites: 0Galápagos on Tour
Grades: TK/K to 12Subjects: Types of Media, Visual Arts, Geography, Science and 3 additional..This National Geographic Adventure Magazine photo gallery highlights a journey through the Galápagos Islands, undertaken by West...Contributor: ThinkfinityViews: 0Favorites: 0Where Have All the Pronghorn Gone?
Grades: 3 to 12Subjects: Ecology & Ecosystems, Geography, Science, Life Sciences, History-Social ScienceIn this article, from the National Wildlife Federation Web site, Roger Di Silvestro reports on the struggle of the pronghorn sin...Contributor: ThinkfinityViews: 0Favorites: 0Fact, Not Fiction
Grades: 3 to 12Subjects: Ecology & Ecosystems, Earth & Space Science, Geography, Science and 2 additional..In this Web exclusive, from the National Wildlife Federation Web site, author Rene Ebersole reports on recent findings by two of...Contributor: ThinkfinityViews: 0Favorites: 0Exposing the True Nature of Chocolate
Grades: 3 to 12Subjects: Ecology & Ecosystems, Geography, Science, Life Sciences, History-Social ScienceIn this article, from the National Wildlife Federation Web site, author Michael Lipske explains that as rain forests are cleared...Contributor: ThinkfinityViews: 0Favorites: 0Water Rights and Wrongs
Grades: 3 to 12Subjects: Ecology & Ecosystems, Geography, Science, Life Sciences, History-Social ScienceIn this article, from the National Wildlife Federation Web site, author Joe Holley writes about a controversial plan to divert f...Contributor: ThinkfinityViews: 0Favorites: 0Extinct Giant Deer Traced to Modern Relative by DNA
Grades: 3 to 12Subjects: American Democracy, Geography, Science, Life Sciences, History-Social ScienceIn this National Geographic News article, read about DNA research that links a huge, extinct deer with its closets living relati...Contributor: ThinkfinityViews: 0Favorites: 0Understanding Biodiversity
Grades: 6 to 12Subjects: Ecology & Ecosystems, Science, Life SciencesThis resource, presented by the New York State Museum and the Biodiversity Research Institute, contains information about the im...Contributor: ThinkfinityViews: 0Favorites: 0Biodiversity and Conservation
Grades: 9 to 12Subjects: Ecology & Ecosystems, Science, Life SciencesThis hypertext book, from the University of California Irvine s School of Biological Sciences, draws together resources from all...Contributor: ThinkfinityViews: 0Favorites: 0Is Your Drinking Water Safe?
Grades: 3 to 12Subjects: Ecology & Ecosystems, Geography, Science, Life Sciences, History-Social ScienceIn this article, from the National Wildlife Federation Web site, author Rene Ebersole writes about the quality of tap water in t...Contributor: ThinkfinityViews: 0Favorites: 0A Natural History of Water in America
Grades: 3 to 12Subjects: Ecology & Ecosystems, Geography, Science, Life Sciences, History-Social ScienceIn this article, from the National Wildlife Federation Web site, author Jessica Snyder Sachs explains the fragile linkage that e...Contributor: ThinkfinityViews: 0Favorites: 0Water Pressure
Grades: 3 to 12Subjects: Ecology & Ecosystems, Geography, Science, Life Sciences, History-Social ScienceIn this article, from the National Wildlife Federation Web site, author Don Hinrichsen explains how U.S. water sources are under...Contributor: ThinkfinityViews: 0Favorites: 0Last in Line
Grades: 3 to 12Subjects: Ecology & Ecosystems, Geography, Science, Life Sciences, History-Social ScienceIn this article, from the National Wildlife Federation Web site, author Laura Tangley explains that since water is scarce in the...Contributor: ThinkfinityViews: 0Favorites: 0"Bizarre" New Dinosaur Shows Evolution to Plant Eating, Study Says
Grades: 3 to 12Subjects: American Democracy, Science, History-Social Science, GeographyIn this National Geographic News article, read about the discovery of the 125-million-year old fossils of Falcarius utahensis, a...Contributor: ThinkfinityViews: 0Favorites: 0Video: Wildlife Giants of the Indonesian Region
Grades: 3 to 12Subjects: American Democracy, Geography, Science, Life Sciences, History-Social ScienceThis National Geographic News video clip presents information about the incredible biodiversity of the Malay archipelago. The is...Contributor: ThinkfinityViews: 0Favorites: 0Whale Birth Decline Tied to Global Warming, Study Says
Grades: 3 to 12Subjects: American Democracy, Ecology & Ecosystems, Geography, Science and 2 additional..In this National Geographic News article, read about how rising sea-surface temperatures may be harming the reproductive success...Contributor: ThinkfinityViews: 0Favorites: 0Frog Extinctions Linked to Global Warming
Grades: 3 to 12Subjects: American Democracy, Ecology & Ecosystems, Geography, Science and 2 additional..In this National Geographic News article, read about a study linking global warming to a die-off of harlequin frog species in Ce...Contributor: ThinkfinityViews: 0Favorites: 0Eating Themselves Out of House and Home
Grades: 3 to 12Subjects: Ecology & Ecosystems, Geography, Science, Life Sciences, History-Social ScienceThis article, from the National Wildlife Federation Web site, explains how exploding populations of white-tailed deer are oblite...Contributor: ThinkfinityViews: 0Favorites: 0Fast Decline of Slow Species
Grades: 3 to 12Subjects: Ecology & Ecosystems, Geography, Science, Life Sciences, History-Social ScienceThis article, from the National Wildlife Federation Web site, describes the quiet crisis in America s rivers, lakes and freshwat...Contributor: ThinkfinityViews: 0Favorites: 0Exotic Species
Grades: 3 to 12Subjects: Ecology & Ecosystems, Geography, Science, Life Sciences, History-Social ScienceThis article, from the National Wildlife Federation Web site, reports on Hawaii s efforts to keep the islands snake-free. This r...Contributor: ThinkfinityViews: 0Favorites: 0