How smart are dolphins? - Lori Marino
3,344,112 Views
11,717 Questions Answered
Let’s Begin…
Dolphins are one of the smartest animal species on Earth. In fact, their encephalization quotient (their brain size compared to the average for their body size) is second only to humans. But exactly how smart are they? Lori Marino details some incredible facts about dolphins.
What are some of the reasons you can think of for why dolphin ancestors adopted an aquatic lifestyle?
Sign in to answer questionAbout TED-Ed Animations
TED-Ed Animations feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TED-Ed Animation? Nominate yourself here »
Meet The Creators
- Educator Dr. Lori Marino
- Producer Zedem Media
- Director Michael Kalopaidis
- Artist Jeanne Bornet
- Animator Maria Savva
- Sound Designer Andreas Trachonitis
- Script Editor Alex Gendler
- Narrator Addison Anderson