Dolphins: How Smart are They Actually? | Inside the Animal Mind | BBC Earth

Just how smart are dolphins? Can they understand their own reflection?

Subscribe to BBC Earth: http://bit.ly/BBCEarthSubBBC Earth YouTube Channel: http://www.youtube.com/BBCEarth

BBC Earth Facebook http://www.facebook.com/bbcearth (ex-UK only)
BBC Earth Twitter http://www.twitter.com/bbcearth

Visit http://www.bbcearth.com for all the latest animal news and wildlife videos

This is a commercial channel from BBC Studios. Service & Feedback https://www.bbcstudios.com/contact/contact-us/