How did the Berber traders contribute to the establishment of kingdoms of Mali, Ghana and Songhai?

A)Berber traders traded the gold with Mediterranean traders who colonized the Sub Saharan regions and established their empires.

B)Berber traders would trade for slaves with Sub Saharan regions; the slaves would spread stories of their kingdom and their richness in gold.

C)The Berber traders would spread stories of magnificent kingdoms of the Sub Saharan regions, which increased the demand for gold from these regions.

D)The Berber traders encouraged their ruler to conquer the Sub Saharan
regions.

the answer is a. physical map

the flooding of the nile was not a perfect occurrence. this gave rise to the belief in the gods and a highly stratified social structure. at the top of the social structure were gods such as ra and osiris because the egyptians believed that they controlled the universe. the egyptians tried their best to the gods because if they were happy, then the nile would flood producing an abundance of crops and preventing famine. after the gods came the pharaohs in social status. the egyptian people believed the pharaoh to be a god in mortal form. they had absolute power over the dominion which required protection through the of government officials and soldiers. the rest of the people’s status went in the order of scribes, merchants, artisans, farmers, and finally slaves.