In this special report, NOVA investigates what happened in Flint, Michigan when local officials changed the city’s water source to save money, but overlooked a critical treatment process. As the water pipes corroded, lead leached into the system, exposing the community—including thousands of children—to dangerous levels of poison. NOVA uncovers the science behind this manmade d......
演员
4.0
6.0
5.0
10.0
9.0
本站所有资源信息均从互联网搜索而来，本站不对显示的内容承担责任,如您认为本站页面信息侵犯了您的权益，请附上版权证明邮件告知，在收到邮件后24小时内
将资源跳转至影视版权方网站或删除相关侵权链接，欢迎大家对网站内容侵犯版权等不健康行为进行监督和举报。本站邮箱：yuedyw#gmail.com
最新热门热搜电视剧电影小说漫画排行榜免费在线观看下载 - 绿豆屋网
