When you think about Africa, the immediate thing that hits you is the massive stash of natural resources it boasts – from oil and cobalt to diamonds, platinum, and uranium. Business Insider presents 10 African countries that import the most oil from the U.S.Africa’s proven oil reserves constitute 8% of the world’s stock, and those of natural gas amount to 7%.The list is courtesy of Wisevoter.According to the African Development Bank, about 30% of all global mineral reserves are found in Africa. The continent’s proven oil reserves constitute 8% of the world’s stock, and those of natural gas amo…