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Encyclopedia.com – Online dictionary and encyclopedia with pictures, facts, and videos. Get information and homework help with millions of articles in our FREE, online library.

Dictionary.com - the largest and most trusted free online dictionary. Instantly look up accurate and extensive definitions and word meanings, and hear audio pronunciations.

Definition of word from the Merriam-Webster Online Dictionary with audio pronunciations, thesaurus, Word of the Day, and word games.

An unabridged dictionary from aalii to zymurgy, including a pronunciation guide.

An ecosystem is a community of of living organisms inside an environment. On this site, you will learn all about succession, psammosere, Kenfig Sand Dunes, Wales, and Uk. 

The Online Blog of St Ivo School Geography Department

YouTube is a place to discover, watch, upload and share videos.

A free online Talking English Pronunciation Dictionary - simply mouse over your entry to hear it pronounced. American and British spellings, with alternative pronunciations. Sounds are fast, clear and completely natural, pre-recorded by native speak...

The public site for Oxford Reference Online - the biggest, most up-to-date, authoritative, and accessible reference work in the world. This huge resource contains almost 2 million words and phrases from Oxford

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