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

View hundreds of free videos from National Geographic, featuring animal videos, weather videos, nature videos, world music videos and other most popular video content including shark videos.

UCLA (University of California, Los Angeles) is the largest UC campus in terms of enrollment, and one of the few public research universities located in a major city.

Animals are multicellular organisms that play an integral role in nature. Read about the different types of animals at HowStuffWorks.

Descriptions of American and foreign venomous snakes, general facts about diets, snake habitats, life-cycle, snake bites, venom, and snake evolution.

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...

Animal facts and pictures of many species of birds, mammals, fish, reptiles and more. Fun information about some lesser known species and their strange doings in the dark forest trees.

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