PLSS PLSSS HELPPP I WILL GIVE BRAINLIEST PLSSS HELPPP I WILL GIVE BRAINLIEST
PLSSS HELPPP I WILL GIVE BRAINLIEST

Why did they create/write this source??

Scholars generally agree that the earliest form of writing appeared almost 5,500 years ago in Mesopotamia (present-day Iraq). Early pictorial signs were gradually substituted by a complex system of characters representing the sounds of Sumerian (the language of Sumer in Southern Mesopotamia) and other languages.The Sumerians first invented writing as a means of long-distance communication which was necessitated by trade.

Explanation:

an expansion is one of two basic business cycle phases; the other is contraction. the transition from expansion to contraction is a peak, and the changeover from contraction to expansion is a trough.

it would be that mali has the worst literacy rate than the others