Dolphins vary greatly in size. A model is anything that is not real but is a representation of an actual thing. 1. Use the dolphin data to create a life-sized dolphin model of an adult costal dolphin. 2. Use the dolphin data to create a life-sized model of a baby dolphin. 3. Take a picture of both models side by side. 4. Lay next to your models. Have a group member take a of you next to the models. 5. Use Shadow Puppet to create a video about the size of dolphins. Include the important measurements, a size comparison to the baby dolphin, and a size comparison to you.