A zoo is a place where people can see and learn about different animals from around the world. It provides a safe environment for animals to live while allowing visitors to observe them up close. Zoos often have various exhibits that showcase animals like lions, giraffes, and penguins, making it an exciting outing for families and children. In addition to entertainment, zoos play an important role in conservation and education. They help protect endangered species and teach visitors about wildlife and their habitats. Many zoos also participate in breeding programs to ensure that rare animals, such as the Sumatran tiger, can survive for future generations.