How the Earth Was Made premiered as a 90-minute documentary special, narrated by Edward Herrmann, that aired on The History Channel on December 16, 2007, and focused on the geological history of Earth.                             小提示：神马影院(http://87jz.com/)提供最新电影、电视剧免费在线播放服务，如果觉得本站不错，可以分享给您的亲朋好友一起观看哦！