Start here for background information on most topics with the web version of the Encyclopaedia Britannica and links to vetted websites. With links to the World Atlas, Biographies, and more.
Encyclopedia of Science & Technology, covers Agriculture through Zoology with full text overview articles, research and biographies. This resource also contains images. Useful for background information.
Search over 600 reference books along with images and concept mapping tools. Wide spectrum of science resources, with many handbooks and encyclopedias.
