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View story The Most Intelligent Creatures Of The Seas 29 / 2 http://humanelement.blogspot.com/2008/01/most-intelligent-cr... Submitted by 1greenthumb 49 months, 1 week, 2 days, 23 hours ago This video is quite interesting... watch as these dolphins manage to blow air rings underwater, perhaps humans could learn a thing or two from them and start blowing underwater air rings instead of smoke rings! Tags: Dolphins, Oceans comment (0) | Category: Science | Add 1greenthumb as a source Comments Votes (my sources) Votes (Everyone) Add your comment Add your comment If you already have an account, sign in: Email address: Password: If you don't, just complete these fields: (or join coRank for free) Your name: Your site: (optional) Your comment: (You have up to 5000 characters left) Can you see the 5 most prominent letters/numbers in this image? (case insensitive) Please enter them here: « go back

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