Homework Help


  • Encyclopedia of Life: Launched in 2008, this site is an ambitious ten year project to document all life on earth.

Foreign Languages


  • Test Your Geography Knowledge: Country Quizzes

Government & Law




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Supreme Court


  • American Memory (Library of Congress): Primary Documents: This project includes written and spoken words, sound recordings, still and moving images, prints, maps, and sheet music that document the American experience.
  • American Rhetoric: Primary Document: Over 5,000 full text, audio, and video versions of historic speeches, interviews, and debates.
  • Holocaust (National Holocaust Museum): This site includes information on the holocaust, Nazi rule, and the rise and fall of Hitler and the Nazi Party in Germany from 1933 to 1945.



North Dakota


  • ChemSpider: Looking for the empirical formula of hydrogen peroxide? Or the molecular weight of oxygen? Give this resource a try!
  • Periodic Table of Elements: Click on an element - you'll find its history, isotopes, compounds, properties, uses and costs.
  • Science.gov: This website searches over 36 databases and 1,850 selected websites, offering 200 million pages of authoritative U.S. government science information, including research and development results.
  • WorldWideScience.org: Global science gateway - accelerating scientific discovery and progress through a multilateral partnership to enable federated searching of national and international scientific databases and portals.