Drawings from the Deep Objective Students will know that dolphins and whales have specific body structures that enable them to live their entire lives in the sea. Direct the children to follow along with you, step by step. First, write name.
Cetaceans are mammals, but they only have a few hairs on their bodies.
A layer of blubber under their skin keeps them warm in the cold sea, helps to make them streamlined, and helps them to be buoyant. Draw the long slender rostrum of the spinner dolphin with a long slightly upturned mouth. Dolphins have teeth, with the number varying from species to species. Spinner dolphins usually have between 90 and 130 teeth. Explain that they use their teeth to capture and kill their prey and swallow their food whole.