did-you-kno: In Brazil, the dolphins that team up with local fishermen have their own accent. For over 160 years, wild dolphins have been helping humans catch more fish by signaling when they should cast their nets. Because they use their own unique
did-you-kno: In Brazil, the dolphins that team up with local fishermen have their own accent. For over 160 years, wild dolphins have been helping humans catch more fish by signaling when they should cast their nets. Because they use their own unique