Liz Bonnin presents a controversial and provocative episode of Horizon, investigating how new scientific research is raising hard questions about zoos - the film explores how and why zoos keep animals, and whether they need to change to keep up with modern science or ultimately be consigned to history.　　Should zoos cull their animals to manage populations? Liz travels to Copenha...

《BBC地平线：我们该关了动物园吗？》是由特里斯坦·奎因导演于2016拍摄完成于英国，主要参演演员有利兹·博宁等。本作品目前在本站共有 1 条播放线路，由 1 家资源方提供，墨点影视仅对资源链接进行收集归纳，敬请知悉。如果您喜欢墨点影视，还请分享给身边的朋友，小点点十分感谢哟！