Zoos are becoming facsimiles - or perhaps caricatures - of how animals once were in their natural habitat. If the right policies toward nature were pursued, we would need no zoos at all.
There's kind of a cool feel that happens every now and then. I guess that feel is the thing that makes the score its own score. But, I don't know exactly what that is. So, it's hard for me to answer that question.
A cave (or cavern) is a naturally occurring area or space under the surface of the Earth. Caves are often a system of interconnected passageways created by the weathering of rock.