震华影院推荐剧情片BBC地平线:我们该关了动物园吗?HD免费观看全集高清完整版地址,BBC地平线:我们该关了动物园吗?HD主演是:利兹·博宁,BBC地平线:我们该关了动物园吗?HD剧情简介:
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...