Climate change and world history

By |2019-04-10T07:49:05-07:00June 20th, 2017|Environment|

Climate change and world history: Wildebeest on savannah grasslands, Kenya (Africa) African grasslands emerge In the years just before human beings first evolved, the world was a wetter place than it is now, and a lot of Africa was covered in tropical jungle, full of fruit trees and small animals. The Quaternary Early [...]