For 10 points, name this African country formed in 1964 from the union of Tanganyika and Zanzibar.
Figures in this country's history include Bokero and Mkwawa, who drove the Maji Maji Rebellion against Karl Peters's Akida system. After uniting with the Afro-Shirazi party, one leader of this nation established extensive "villagization" and educational reforms in a policy of African socialism he dubbed "Ujamaa" and promulgated through the Arusha declaration. That leader accepted the ousted regime of another state, including Tito Okello and Milton Obote, eventually leading this country's president Julius Nyerere to overthrow Idi Amin. For 10 points, name this African country formed in 1964 from the union of Tanganyika and Zanzibar.
Figures in this country's history include Bokero and Mkwawa, who drove the Maji Maji Rebellion against Karl Peters's Akida system.
{Tanzania} [accept {Tanganyika} before mentioned, as no clues refer only to Zanzibar]