40K views · 930 reactions | Dolphins have perfectly evolved to thrive in the ocean, where they are able to swim in straight lines, dive deep, form complex social groups and explore dynamic ocean environments. A concrete tank simply cannot provide their physical, social and mental needs. Stay informed about captivity issues and help spread the word: bit.ly/FactsAboutCaptivity Video by yokomizosayaka on Instagram | Dolphin Project | Facebook