How Smart Are Dolphins?

Dolphins are incredibly intelligent — in some ways, they can mentally outperform chimpanzees. Learn about some of their amazing capabilities

https://castbox.fm/episode/How-Smart-Are-Dolphins–id1209262-id362185838?utm_source=website&utm_medium=dlink&utm_campaign=web_share&utm_content=How%20Smart%20Are%20Dolphins%3F-CastBox_FM