About 1.6-1.9 million years ago the planet entered the epoch, that has also been called the "ice age.":

What factors led to europe's global dominance in economic and political factors? what impacts did that dominance have on other peoples and environments?

Long ago, people who lived in coastal north africa most often interacted with

The impact of a large asteroid comet with earth has been proposed to have caused the extinction of the dinosaurs. the impact site of this comet is in or near