What's a Coral?

Bottle nosed dolphins are my favorite dolphins. They always look like they're smiling. You know, gayraz i actually speak bottle nosed in you do. A biologist named angela ziltner was observing bottle those dolphins in the red sea off the coast of egypt. She noticed that as they swam through the big, bushy, spongy, soft coral, they took the time to rub their bodies up against specific spot that contain specific corals and sponges. So that would be like you or me walking through an active car wash and leaning into specific spots on specific brushes and sponge to maximize the soapy massage powers. Can we start moving again