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The Mediterranean sea bed holds treasures from thousands of years of trade across its waters. Among the scattered shipwrecks, divers can also find rich coral reefs full of natural wonders, as well as the racing bluefin tuna. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Mediterranean | Exploring Oceans https://youtu.be/8_XPdzoljZw National Geographic https://www.youtube.com/natgeo