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Online Dictionary - Multiple dictionaries including: English dictionary, medical dictionary, legal dictionary, financial dictionary, computer dictionary, thesaurus, dictionary of acronyms and abbreviations, dictionary of idioms, thesaurus, Columbia e...

Explore the updated online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of articles, biographies, videos, images, and web sites.

The Khan Academy is a not-for-profit 501(c)(3) with the mission of providing a world-class education to anyone, anywhere. Despite being the work of one man, Salman Khan, this 1600+ video library is the most-used educational video resource as measure...

Vocabulary.com helps you learn new words, play games that improve your vocabulary, and explore language.

MuslimHeritage.com - Schools, Colleges and Universities can benefit from textbook quality history content and knowledge that show Muslims as natural pioneers of human civilisation.

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Your starting place for exploring all aspects of architecture and home design, including architecture history, famous architects, skyscrapers, house styles, urban design, historic preservation, landscape design, and architecture careers, with article...

Articles from 9th and 10th Editions of Encyclopaedia Britannica.

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