Took his play as a chance to compile some random facts about dolphins n whales
Whales n dolphins are marine mammals.
Bottlenose dolphins use sounds to communicate with other dolphins underwater because it is dark and murky, so they can’t see each other.
Each dolphin has its own special whistle. This is its name. It tells other dolphins who it is. Scientists believe that calves come up with their signature whistle themselves. By the time a calf is one year old, its signature whistle is set.
Dolphins are born tail first. This is so they don’t drown as they are being born. They swim straight to the surface to their first gulp of air.
Bottlenose dolphins eat fish, squid and shrimp.
The blue whale is the largest animal in the world. It doesn’t have teeth but has rows of baleen in its mouth to catch its prey. It talks to other whales miles across the oceans; its voice is reportedly louder than a jet aeroplane’s.