Concept:Sir Gordon Guggisberg was Governor of the Gold Coast from 1919 to 1927. He is remembered for his ten-year development plan.Solution:Construction of harbours: he built the Takoradi Harbour (opened 1928).Promotion of health: he built the Korle Bu Hospital (1923).Establishment of schools: he founded Achimota School (Prince of Wales College).Europeanization of Ghanaians: not his aim; he promoted Africanisation, giving Africans more posts in the civil service.Answer:Option C (Europeanization of Ghanaians.)