1. Kids guide
   smithsonian institute
   http: //kidscastle.si.edu/
   
   
2. Illinois State Museum
   Exhibits on the Ice Age and prehistoric mammals
   http: //museum.state.il.us/exhibits/
   
   
3. National Air and Space Museum
   
   http: //ceps.nasm.edu
   
   
4. Point Defiance Zoo & Aquarium
   With the broad blue expanse of Puget Sound as a backdrop, Point Defiance Zoo & Aquarium is not only one of the top zoos in the country, it is amongst the most beautiful. Nestled on 29 acres inside the 700-acre Tacoma, Wash. park, this zoo & aquarium brings you eye to eye with icy white beluga whales, playful pachyderms, intriguing sharks and brilliant reptiles.
   http: //pdza.org/
   
   
5. The Franklin Institute Science Museum
   The Franklin Institute Science Museum Online
   http: //sln.fi.edu/tfi/welcome.html
   
   
6. Directory of the Museum of Unnatural Mystery
   Welcome to the Museum of Unnatural Mystery, a slightly bizarre, cyberspace, science museum for all ages. Are there really flying saucers? What killed the dinosaurs? Is there something ancient and alive in Loch Ness? The Museum takes a scientific look at these, and other, questions.
   http: //unmuseum.mus.pa.us/
   
   
7. Miami Museum of Science
   Virtual tour, science links, exhibits and more.
   http: //miamisci.org
   
   
8. The Exploratorium
   The Exploratorium - a hands-on museum of science, art, and human perception in San Francisco. Our site provides interactive online exhibits and exhibitions, activities, science news, and publications, general information about the museum. Online since 1993.
   http: //exploratorium.edu/
   
   
9. American Museum of Natural History - Timelines
   Travel back to different time periods in the history of the earth. Learn more about these animals and the ecosystems in which they lived.
   http: //amnh.org/Exhibition/Fossil_Halls/Timeli...
   
   

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