How has San Diego zoo changed over the years?

Over the years, the San Diego Zoo has evolved significantly, transitioning from a traditional zoo to a leader in conservation and animal welfare. It has expanded its exhibits to create more natural habitats, emphasizing immersive experiences for both animals and visitors. The introduction of the San Diego Zoo Safari Park has further enhanced its focus on wildlife conservation and education. Additionally, the zoo has embraced modern technology and sustainable practices to improve animal care and visitor engagement.