In school, work on math and science. After that, you need a college degree in a science like biology, psychology, anthropology, or zoology. Most zoologists then get more education and an advanced degree like a master's or a Ph.D. Besides zoos, zoologists work for State park and wildlife departments, universities, and organizations that work to protect wildlife and the environment. A lot of their work is to help animals survive against losing their living space when people move in and being hurt by chemicals that spoil their environment. To stir up your curiosity, go to a zoo and watch closely.
Some zoos have special activities for young people.
Pick out some animals to study. Read a book or go to a Web site to find out about these animals. If you have pets, watch them and see what you can find out about their personalities, moods, and habits. In school, scouts, or youth clubs, do science projects.