top of page
Dr.Jo's Amazing Science
I AM A DOLPHIN

Photo by Pablo Heimplatz on Unsplash
I’M A DOLPHIN
-
A dolphin is a mammal that still needs to breathe air while it swims and sleeps.
-
Half-brained sleeping allows dolphins to breathe and stay safe.
-
Dolphins aren’t the only animals that sleep with half their brains.
bottom of page