What is zoological garden? How to use in English

The term "zoological garden" originated during the Renaissance period when wealthy nobles began to collect and display exotic animals as a sign of their social status. These animal collections were called "menageries" and were primarily located within castles or private estates. However, as scientific inquiry began to take hold in the 18th century, these menageries transformed into more academic endeavors. Naturalists and scientists sought to categorize and study these animals, much like they did with plants in botanical gardens. In 1828, London's Zoological Society was established with the goal of organizing a collection of animals for scientific study. Their first zoo, opened in 1829, was known as the London Zoological Gardens. The term "zoological garden" quickly caught on, as it accurately conveyed the educational and scientific focus of these institutions. Since then, zoos around the world have become important centers for conservation, education, and research. The word "zoological garden" remains a fitting description for these organizations, which play a crucial role in preserving and protecting the world's fauna for generations to come.