The statements that true is C. Salt was so valuable in Ghana that it was Worth in Gold
Many said that the Ghana empire was rich by handling the trade of Salt and Gold. There are no record about option A and option B.
And Option D. is definitely wrong because the Ghana Empire use Silent Trading, the trading occurred without the traders seeing each other face
<span>War communism was the name given to an economic system that existed in Russia from 1918 to 1921.War communism was introduced by Lenin to combat economic problems brought on by the civil war in Russia .....One of the first measures of War Communism was the nationalization of land.</span>
