Ngugi wa Thiong'o's 'Weep Not, Child' explores the devastating impact of colonialism on an African family and community. (a) Briefly describe the role of land in the novel and explain why it is so important to the characters, particularly Ngotho. (6 marks) (b) Examine how the character of Njoroge represents the theme of education as both hope and disillusionment in the novel. (8 marks) (c) In your view, is Ngugi optimistic or pessimistic about the future of Kenya at the end of the novel? Justify your answer with evidence from the text. (6 marks)