Which natural resource from West Africa had a significant impact on the growth of Ghana?

(1 point)
Responses

gold

gold

salt

salt

silver

silver

wood

gold

How did the rulers of Ghana become wealthy?

(1 point)
Responses

by mining and selling salt

by mining and selling salt

by developing iron-working technology

by developing iron-working technology

by controlling the gold supply

by controlling the gold supply

by leading raids against nearby kingdoms