Answer:
Explanation:
Around 1.8 million years ago, Homo erectus migrated out of Africa via the Levantine corridor and Horn of Africa to Eurasia. This migration has been proposed as being related to the operation of the Saharan pump, around 1.9 million years ago.
Answer:
Sumerian society was organized in city states, which consisted of a city and surrounding lands. ...Combined rural & urban areas into a city-state. It affected Sumer because the different city states fought each other.
With carts, they pulled the carts
German hyperinflation crisis in November 1923 when money essentially became worthless. In order to solve this a new currency was made : the rentenmark.
