5.077 Visningar
The first episode begins with an illustration of the giant impact hypothesis: approximately 4.4 billion years ago when the Earth was formed, it is conjectured that a planet-like object referred to as Theia collided into the early Earth, dynamically reshaping the Earth and forming the moon. The episode then jumps ahead to the Cambrian Explosion, showing the first diversification of life in the sea.
Första Air Date : Nov 05, 2005
Senaste Air datum : Nov 05, 2005
Episod : 3 Episod
Säsong : 1 Säsong
Körning: 30:14 minuter
Studio: BBC Three
Land: United Kingdom
Kasta: Kenneth Branagh
