Explain how and why Africa changed so much in the 20 year period from 1955 t0 1975. The African changed much in 20 year period in 1995 to 1975 because they were not freedom and some were in and they were slave and they were taking there place.Who were some of the leaders of African Independence and what nations did they lead? The African independence nations they lead with neither a large European population nor African. The Portuguese colonies offered there poor markets to the manufactured goods from the private sector.
