7 facts about dolphins that you didn't know

7 facts about dolphins that you didn't know , Dolphins are regarded for being friendly mammals. There are around 40 different species of dolphins, with the bottlenose dolphin being the most frequent. Are you aware of these 15 fascinating facts about dolphins? Dolphins are close relatives of whales and can be found all around the planet. Check out these fascinating facts about these magnificent creatures. #interesting #facts #random facts #facts in the world #animal facts #dolphins