For Kids Only - Earth Science Enterprise
Learn about NASA earth science projects related to air, thunderstorms, the earth's crust, tropical rainfall, and water. Sponsored by NASA's Earth Science Enterprise.

Science with NOAA Research
Provides in-depth information about storms, atmosphere, fisheries, the Great Lakes, oceans, and El Nino. Material written especially for middle school students.

Ask An Earth Scientist
Experts at the University of Hawaii answer questions related to earth science.

Earth Like a Puzzle
Explores plate tectonics, earthquakes, volcanoes, and the way they shape the earth.

World Records in Earth Science
Where on earth can you find the highest mountain, the greatest river, the thickest ice? Get the answers from Extreme Science.

Why the Sky is Blue?
Answers questions such as why the sky is blue and why sunsets are red. Includes quizzes to test understanding of the explanations provided.

Coriolis Effect Interactive Game
Demonstrates the apparent acceleration of objects on or near the rotating Earth.

Natural Resources of Canada
Offers satellite images, make a map, minerals and metals, ask the experts and information on the polar continental shelf.

Murder Under the Microscope
An on-line project by Heatley Secondary College's Year 8 laptop class about soil salinity in Wellington, New South Wales, Australia.

Earth Science Picture of the Day
A new photo each day with a brief background.

Water Science for Schools
By the USGS, topics include: basics, water use, FAQ, special topics, glossary, activity center, and picture gallery.