Was T-Rex Smart?
Tumble Science Podcast for Kids
00:00
The Origins of Smartness
The most neurons you'll find in a living bird is in a macaw with about two to three billion neurons. T-Rexes are going to be eating us for dinner if they want, or whatever they wanted to eat at the time when they were alive. Susanna says that dinosaurs definitely weren't the first smart creatures on Earth.
Transcript
Play full episode
