Highest Mountain Peaks in the United States A chart listing the highest mountain peaks in the United States.		There's an Owl in the Shower Students use the book There's an Owl in the Shower to research and write about old...
Highest, Lowest, and Mean Elevations in the United States, by State A chart of the highest, lowest, and mean elevations in the United States, by state.		Eclipses in Literature An article about the role eclipses have played in world literature.
Geographical Highs, Lows, and Boundaries of the U.S. A chart listing geographical highs, lows, and boundaries of the U.S.		Eclipses of the Sun and Moon, 2005 - 2012 An article listing the dates and places of eclipses occurring between 2005 and 2012.
North American Continental Divide A brief explanation of the North American continental divide.		Dinosaur Facts Find answers to your dino questions, for example, are all fossils dinosaurs, what was the...
World Heritage Sites in the United States A list of World Heritage sites in the United States.		Photosynthesis Help students to understand the process of photosynthesis.
Classification of Dinosaurs An article explaining the classification of dinosaurs.		Wind Chill Factors Us this chart to factor in the temperature with the wind to formulate a wind chill reading.
Dinosaur Facts Part I The first of four articles answering questions about dinosaurs. This article covers the...		Air Pressure and Humidity Your students will find explanations of air pressure and humidity here.
Dinosaur Facts Part III The third of four articles answering questions about dinosaurs. This article covers the...		Beaufort Wind Scale A chart detailing the Beaufort Wind Scale.
Dinosaur Facts Part IV The last of four articles answering questions about dinosaurs. This article covers the...		Cloud Types Find out the names of types of clouds.
Dinosaur Facts Part II The second of four articles answering questions about dinosaurs. This article covers the...		Retired Hurricane Names A particularly notable hurricane will have its name retired so other hurricanes can't have the...