1 of 10
The world's ten smartest animals
1. DolphinsHumans use the intelligence of dolphins to solve many mysteries in the world's oceans. Dolphins are the only marine animals that pass the mirror test, and their brains are large compared to their size. It can express different types of emotions, and when resting, the dolphin's brain rests while establishing a sense of protection.
Oct 05, 2024
Previous
Next