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Groundbreaking developments in science, space, technology, health, and the environment

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EL Civics Website for EL Civics Students: Civics Lessons, Activities, Quizzes, ESL Photo Stories, EL Civics Videos, Crossword Puzzles, Worksheets, ESL PowerPoints, National U.S. Holidays, and Pictures. Material for EL Civics and ESL students and te...

Play educational games, watch PBS KIDS shows and find activities like coloring and music. PBS KIDS Games and Shows are research based and vetted by educators.

Alaska tours, hotels and vacations by Princess Tours. Princess Tours is a division of Princess Cruises. Founded in 1972 and headquartered in Seattle, WA, the company offers a variety of land tours in conjunction with Princess

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WikiAnswers: Questions and Answers from the Community

Infoplease.com, a free, authoritative, and respected reference for Internet users, provides a comprehensive encyclopedia, almanac, atlas, dictionary, and thesaurus. Infoplease.com contains facts on all subjects including sports, entertainment, techno...