How old is Earth - the planet we live on? What is a' deep time'? Was Earth always a 'green planet' covered mostly with water? What role played vulcanos in Earth's history? Is climate change natural for Earth, why it happens and how fast? Answeres on these and many many other questions you will find in this documentary... After seeing it we will realize - what do we really know about Earth????
Film is available in parts on youtube.
Here is the first part and others you can find among related videos.
How the Earth Was Made