Cryogenian(cold birth) (1 janv. 720000000 av. J.-C. – 1 janv. 635000000 av. J.-C.)
Description:
The Cryogenian period is characterized by extensive glaciations, often referred to as 'Snowball Earth.' It was a time of global cooling and widespread ice cover, with evidence suggesting that much of the planet's surface may have been covered in ice.Ajouté au bande de temps:
Date:
1 janv. 720000000 av. J.-C.
1 janv. 635000000 av. J.-C.
~ 5883516 years