A brief account of the Earth's geological progression, from its creation 4.6 billion years ago to scientists' predictions of its demise more than 2.5 billion years in the future.
How the Earth Was Made
7.4
9
2007-12-16
A brief account of the Earth's geological progression, from its creation 4.6 billion years ago to scientists' predictions of its demise more than 2.5 billion years in the future.
