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Create Your Own Roller Coaster!!!!
I don't know why this is so fun, but it is. It's a simple line drawing, but being able to adjust speed, height of the hills and mass means you can make the cart fly off into space, or get its passengers home safely, and it just makes me giggle every time. -
United States Geological Survey - USGS
Are you intersted in Earth science? Do you want to know more about earthquakes, volcanoes, tsunamis, hurricanes, wild fires, plate tectonics, floods, or other aspects of this fascinating Earth on which we live? Check out the United States Geological Survey website, and explore the Earth in a whole new way.
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NASA
Are you interested in astronomy - stars, planets, comets, galaxies, black holes? Check out NASA's website, which includes pictures, articles, and fact sheets about the known universe, and NASA itself. Look for statistics about the planets of our solar system, pictures of novas and nebulas, or information about what NASA is doing to find out more about what is actually out there. Very cool.
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Mad Science is the best kind!
Welcome to the laboratory that never sleeps!MadSci Network represents a collective cranium of scientists providing answers to your questions. For good measure they provide a variety of oddities as well. -
Microbe Zoo
Do you like creepy crawly things? This web site describes microbes that cause all kinds of problems for us humans, as well as microbes that help us. They have pictures and describe the affects of a whole host of these little buggers. You might be surprised what you find!!
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Goodsearch
This search engine donates a penny to the charity of your choice for each web search you do. Surf the web and help save the world at the same time!!