The Queen of England ceased to be the Head of State of Nigeria on 12 October? by Sunday | Jun 18 | Government WAEC | 0 comments A. 1960 B. 1963 C. 1965 D. 1979 Correct Answer: Option B – 1963 Users Also Read These:In a constitutional monarchy, the king or queen is…The procedure for utilizing the savings from one…The movement of goods from head office to a branch…In a parliamentary system; the functions of the head…If the attraction of the sun is suddenly ceased, the…