11 年前
视频简介
When econ teacher Liz (Prosperi) takes a position at Faraday High, she volunteers to organize Carnival Day. She's paired up with tennis coach Ted (Moss) and although they initially have trouble seeing eye to eye on most things, sparks fly.。从循环利用到能源生产，这部纪录片探讨了五大洲为营造一个水资源永续利用的未来而提出的创新方案。。
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