What do you want to be when you grow up Many people want to be policeman firefighters writers actors or doctors. These are some of the standard answers children give when asked this simple question. But some curious loganrealtyinc.com children answer with a little more decisiveness: I want to be a marine biologist. Many children have visited the ocean, or if they are lucky, an aquarium, to see the beautiful animals that occupy the water that makes up almost the entirety of the world. Fascinated by the otters.