Dolphins are just fish, right?
While they have many qualities that may give them the appearance of just being large, slipperly fish, dolphins are actually mammals. We know, we know, most of you thought they were fish, but the sad reality is that they have a different internal system that separates them from most sea creatures.
They can also talk and have some sort of language that many scientists are researching still to this day. They are very intelligent and interesting mammals, they have warm blood and breathe through that hole on top of their head too. Isn’t learning fun? Imagine what a few hours of this every day would do to someone.