The Colony and Protectorate of Lagos and the Protectorate of Southern Nigeria were merged in ... to form
1906, Colony and Protectorate of Southern Nigeria
1901, Colony and Protectorate of Southern Nigeria
1906, Lagos Colony and Southern Nigeria Protectorate
1901, Colony and Protectorate of Nigeria
Correct answer is A
1906, the Colony and Protectorate of Southern Nigeria is the correct answer. The amalgation of 1914 produced the Colony and Protectorate of Nigeria.