 Complete the following phrase:  Britains remaining colonies in Africa, except for self-governing Southern Rhodesia, were all granted independence by 1968. British withdrawal from the southern and eastern parts of Africa was not a peaceful process. Kenyan independence was preceded by the eight-year Mau Mau uprising, in which tens of thousands of suspected rebels were interned by the colonial government in detention camps. In Rhodesia, the 1965 Unilateral Declaration of Independence by the white minority resulted in a 