Concept:British colonial rule made English the official language used for administration, education, and government in Nigeria.
Explanation:Before colonialism, many indigenous languages like Hausa, Igbo, and Yoruba were spoken in different regions.
The British brought these diverse groups together under one colonial government.
To govern effectively, they introduced English into schools, courts, and public offices.
After independence, Nigeria continued using English to foster unity among its multilingual population.
English also provides a neutral medium for communication, trade, and official business.
Pidgin is widely spoken but is not the official language.
Hausa is a major regional language, but it is not the national official language.
French is not Nigeria’s official language, even though it is used in some neighbouring countries.
Answer:A. English