简介：
How the Earth Was Made premiered as a 90-minute documentary special, narrated by Edward Herrmann, that aired on The History四房播播开心 Channel on December 16, 2007, and focused on the geological history of Earth.
&nbs被男友咬小兔兔的感觉知乎p; The television series premiered on February 10, 2009. Each 45-minute episode focuses on different geolo大神同学想被吃掉未增删有翻译gic features and processes of the Earth. The first season, spanning 13 episodes, concluded on May 5, 2009. The second season premiered on November 24, 2009.
